SN54LS175 MOTOROLA | Alldatasheet
Document overview
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Technical content
The LSTTL /MSI SN54 /74LS175 is a high speed Quad D Flip-Flop. The device is useful for general flip-flop requirements where clock and clear inputs are common. The information on the D inputs is stored during the LOW to HIGH clock transition. Both true and complemented outputs of each flip-flop are provided. A Master Reset input resets all flip-flops, independent of the Clock or D inputs, when LOW. The LS175 is fabricated with the Schottky barrier diode process for high speed and is completely compatible with all Motorola TTL families.
- Edge-Triggered D-Type Inputs
- Buffered-Positive Edge-Triggered Clock
- Clock to Output Delays of 30 ns
- Asynchronous Common Reset
- True and Complement Output
- Input Clamp Diodes Limit High Speed T ermination Effects NOTE: The Flatpak version has the same pinouts (Connection Diagram) as the Dual In-Line Package. CONNECTION DIAGRAM DIP (TOP VIEW) /C0049/C0052/C0049/C0051 /C0049/C0050 /C0049/C0049 /C0049/C0048 /C0057 /C0049 /C0050 /C0051 /C0052 /C0053 /C0054/C0055 /C0049/C0054 /C0049/C0053 /C0056 /C0086/C0067/C0067 /C0077/C0082 /C0081/C0051/C0081/C0051/C0068/C0051/C0068/C0050 /C0081/C0050/C0081/C0050 /C0067/C0080 /C0081/C0048/C0081/C0048/C0068/C0048/C0068/C0049/C0081/C0049/C0081/C0049/C0071/C0078/C0068 PIN NAMES LOADING (Note a) HIGH LOW D 0–D 3 CP MR Q 0–Q 3 Q 0–Q 3 Data Inputs Clock (Active HIGH Going Edge) Input Master Reset (Active LOW) Input True Outputs (Note b) Complemented Outputs (Note b) 0.5 U.L. 0.5 U.L. 0.5 U.L. 10 U.L. 10 U.L. 0.25 U.L. 0.25 U.L. 0.25 U.L. 5 (2.5) U.L. 5 (2.5) U.L. NOTES: b. Temperature Ranges. LOGIC DIAGRAM /C0068 /C0081 /C0067/C0080 /C0067/C0068 /C0081 /C0067/C0080 /C0068/C0051 /C0068/C0050 /C0068/C0049 /C0068/C0048 /C0081/C0051/C0081/C0051 /C0081/C0050/C0081/C0050 /C0081/C0049/C0081/C0049 /C0081/C0048/C0081/C0048 /C0068 /C0081 /C0067/C0080 /C0067/C0068 /C0081 /C0077/C0082 /C0049/C0052 /C0049 /C0050/C0054 /C0055 /C0051 /C0052/C0053/C0057 /C0049/C0049 /C0049/C0050 /C0049/C0048 /C0049/C0051 /C0049/C0053 /C0086/C0067/C0067 /C0061 /C0080/C0073/C0078 /C0049/C0054 /C0071/C0078/C0068 /C0061 /C0080/C0073/C0078 /C0056 /C0061 /C0080/C0073/C0078 /C0078/C0085/C0077/C0066/C0069/C0082/C0083 /C0068 /C0081 /C0067/C0080 /C0067/C0068 /C0081 /C0068 /C0081 /C0067/C0080 /C0067/C0068 /C0081 SN54/74LS175 QUAD D FLIP-FLOP LOW POWER SCHOTTKY J SUFFIX CERAMIC CASE 620-09 N SUFFIX PLASTIC CASE 648-08
ORDERING INFORMATION
/C0086/C0067/C0067 /C0061 /C0080/C0073/C0078 /C0049/C0054 /C0071/C0078/C0068 /C0061 /C0080/C0073/C0078 /C0056 /C0049/C0050 /C0049 /C0050/C0051 /C0054 /C0055 /C0049/C0049 /C0049/C0052 /C0049/C0053/C0049/C0048 /C0052 /C0053 /C0049/C0051 /C0057 /C0067/C0080 /C0068/C0048/C0068/C0049/C0068/C0050/C0068/C0051 /C0077/C0082 /C0081/C0048/C0081/C0048/C0081/C0049/C0081/C0049/C0081/C0050/C0081/C0050/C0081/C0051/C0081/C0051
The LS175 consists of four edge-triggered D flip-flops with individual D inputs and Q and Q outputs. The Clock and Master Reset are common. The four flip-flops will store the state of their individual D inputs on the LOW to HIGH Clock (CP) transition, causing individual Q and Q outputs to follow. A LOW input on the Master Reset (MR) will force all Q outputs LOW and Q outputs HIGH independent of Clock or Data inputs. The LS175 is useful for general logic applications where a common Master Reset and Clock are acceptable. TRUTH TABLE Inputs (t = n, MR = H) Outputs (t = n+1) Note 1 D Q Q L L H H H L Note 1: t = n + 1 indicates conditions after next clock. GUARANTEED OPERATING RANGES Symbol Parameter Min Typ Max Unit VCC Supply Voltage 54 4.5 4.75 5.0 5.0 5.5 5.25 V TA Operating Ambient T emperature Range 54 –55 125 IOH Output Current — High 54, 74 –0.4 mA IOL Output Current — Low 54 4.0 8.0 mA DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE (unless otherwise specified) Symbol Parameter Limits Unit Test ConditionsSymbol Parameter Min Typ Max Unit Test Conditions VIH Input HIGH Voltage 2.0 V Guaranteed Input HIGH Voltage for All Inputs VIL Input LOW Voltage 54 0.7 V Guaranteed Input LOW Voltage for All InputsVIL Input LOW Voltage 74 0.8 V Guaranteed Input LOW Voltage for All Inputs VIK Input Clamp Diode Voltage –0.65 –1.5 V VCC = MIN, IIN = –18 mA VOH Output HIGH Voltage 54 2.5 3.5 V VCC = MIN, IOH = MAX, VIN = VIH or VIL per Truth TableVOH Output HIGH Voltage 74 2.7 3.5 V VCC = MIN, IOH = MAX, VIN = VIH or VIL per Truth Table VOL Output LOW Voltage 54, 74 0.25 0.4 V IOL = 4.0 mA VCC = VCC MIN, VIN = VIL or VIH per Truth Table VOL Output LOW Voltage 74 0.35 0.5 V IOL = 8.0 mA VIN = VIL or VIH per Truth Table IIH Input HIGH Current 20 µA VCC = MAX, VIN = 2.7 V IIH Input HIGH Current 0.1 mA VCC = MAX, VIN = 7.0 V IIL Input LOW Current –0.4 mA VCC = MAX, VIN = 0.4 V IOS Short Circuit Current (Note 1) –20 –100 mA VCC = MAX ICC Power Supply Current 18 mA VCC = MAX Note 1: Not more than one output should be shorted at a time, nor for more than 1 second.
/C0077/C0073/C0078 /C0077/C0073/C0078/C0077/C0065/C0088 /C0077/C0065/C0088 /C0077/C0073/C0076/C0076/C0073/C0077/C0069/C0084/C0069/C0082/C0083 /C0073/C0078/C0067/C0072/C0069/C0083 /C0068/C0073/C0077 /C0065 /C0066 /C0067 /C0068 /C0070 /C0071 /C0074 /C0075 /C0077 /C0080 /C0082 /C0057/C0046/C0056/C0048 /C0051/C0046/C0056/C0048 /C0049/C0046/C0051/C0053 /C0048/C0046/C0051/C0053 /C0048/C0046/C0052/C0048 /C0048/C0046/C0049/C0057 /C0048/C0046/C0049/C0048 /C0048°/C0258 /C0053/C0046/C0056/C0048 /C0048/C0046/C0050/C0053 /C0049/C0048/C0046/C0048/C0048 /C0052/C0046/C0048/C0048 /C0049/C0046/C0055/C0053 /C0048/C0046/C0052/C0057 /C0049/C0046/C0050/C0053 /C0048/C0046/C0050/C0053 /C0048/C0046/C0050/C0053 /C0055°/C0258 /C0054/C0046/C0050/C0048 /C0048/C0046/C0053/C0048 /C0048/C0046/C0051/C0056/C0054 /C0048/C0046/C0049/C0053/C0048 /C0048/C0046/C0048/C0053/C0052 /C0048/C0046/C0048/C0049/C0052 /C0048/C0046/C0048/C0049/C0054 /C0048/C0046/C0048/C0048/C0056 /C0048/C0046/C0048/C0048/C0052 /C0048°/C0258 /C0048/C0046/C0050/C0050/C0057 /C0048/C0046/C0048/C0049/C0048 /C0048/C0046/C0051/C0057/C0051 /C0048/C0046/C0049/C0053/C0055 /C0048/C0046/C0048/C0054/C0056 /C0048/C0046/C0048/C0049/C0057 /C0048/C0046/C0048/C0052/C0057 /C0048/C0046/C0048/C0048/C0057 /C0048/C0046/C0048/C0048/C0057 /C0055°/C0258 /C0048/C0046/C0050/C0052/C0052 /C0048/C0046/C0048/C0049/C0057 /C0049/C0046/C0050/C0055 /C0066/C0083/C0067 /C0048/C0046/C0048/C0053/C0048 /C0066/C0083/C0067 /C0078/C0079/C0084/C0069/C0083/C0058 /C0049/C0046 /C0068/C0073/C0077/C0069/C0078/C0083/C0073/C0079/C0078/C0073/C0078/C0071 /C0065/C0078/C0068 /C0084/C0079/C0076/C0069/C0082/C0065/C0078/C0067/C0073/C0078/C0071 /C0080/C0069/C0082 /C0065/C0078/C0083/C0073 /C0089/C0049/C0052/C0046/C0053/C0077/C0044 /C0049/C0057/C0056/C0050/C0046 /C0050/C0046 /C0067/C0079/C0078/C0084/C0082/C0079/C0076/C0076/C0073/C0078/C0071 /C0068/C0073/C0077/C0069/C0078/C0083/C0073/C0079/C0078/C0058 /C0077/C0073/C0076/C0076/C0073/C0077/C0069/C0084/C0069/C0082/C0046 /C0051/C0046 /C0068/C0073/C0077/C0069/C0078/C0083/C0073/C0079/C0078 /C0065 /C0065/C0078/C0068 /C0066 /C0068/C0079 /C0078/C0079/C0084 /C0073/C0078/C0067/C0076/C0085/C0068/C0069 /C0077/C0079/C0076/C0068 /C0080/C0082/C0079/C0084/C0082/C0085/C0083/C0073/C0079/C0078/C0046 /C0052/C0046 /C0077/C0065/C0088/C0073/C0077/C0085/C0077 /C0077/C0079/C0076/C0068 /C0080/C0082/C0079/C0084/C0082/C0085/C0083/C0073/C0079/C0078 /C0048/C0046/C0049/C0053 /C0040/C0048/C0046/C0048/C0048/C0054/C0041 /C0080/C0069/C0082 /C0083/C0073/C0068/C0069/C0046 /C0053/C0046 /C0055/C0053/C0049/C0066/C0262/C0048/C0049 /C0073/C0083 /C0079/C0066/C0083/C0079/C0076/C0069/C0084/C0069/C0044 /C0078/C0069/C0087 /C0083/C0084/C0065/C0078/C0068/C0065/C0082/C0068 /C0055/C0053/C0049/C0066/C0262/C0048/C0051/C0046 1 8 916 -A- -B- P /C0049/C0054 /C0080/C0076D -T- K CG M R X 45° F J /C0056 /C0080/C0076 /C0083/C0069/C0065/C0084/C0073/C0078/C0071 /C0080/C0076/C0065/C0078/C0069 Case 751B-03 D Suffix 16-Pin Plastic SO-16 /C0066/C0048/C0046/C0050/C0053 /C0040/C0048/C0046/C0048/C0049/C0048/C0041/C0077 /C0077 /C0084/C0048/C0046/C0050/C0053 /C0040/C0048/C0046/C0048/C0049/C0048/C0041 /C0066 /C0065/C0077 /C0083 /C0083 Case 648-08 N Suffix 16-Pin Plastic /C0077/C0073/C0078 /C0077/C0073/C0078/C0077/C0065/C0088 /C0077/C0065/C0088 /C0077/C0073/C0076/C0076/C0073/C0077/C0069/C0084/C0069/C0082/C0083 /C0073/C0078/C0067/C0072/C0069/C0083 /C0068/C0073/C0077 /C0065 /C0066 /C0067 /C0068 /C0070 /C0071 /C0072 /C0074 /C0075 /C0076 /C0077 /C0083 /C0049/C0056/C0046/C0056/C0048 /C0054/C0046/C0051/C0053 /C0051/C0046/C0054/C0057 /C0048/C0046/C0051/C0057 /C0049/C0046/C0048/C0050 /C0048/C0046/C0050/C0049 /C0050/C0046/C0056/C0048 /C0055/C0046/C0053/C0048 /C0048° /C0048/C0046/C0053/C0049 /C0049/C0057/C0046/C0053/C0053 /C0054/C0046/C0056/C0053 /C0052/C0046/C0052/C0052 /C0048/C0046/C0053/C0051 /C0049/C0046/C0055/C0055 /C0048/C0046/C0051/C0056 /C0051/C0046/C0051/C0048 /C0055/C0046/C0055/C0052 /C0049/C0048° /C0049/C0046/C0048/C0049 /C0048/C0046/C0055/C0052/C0048 /C0048/C0046/C0050/C0053/C0048 /C0048/C0046/C0049/C0052/C0053 /C0048/C0046/C0048/C0049/C0053 /C0048/C0046/C0048/C0052/C0048 /C0048/C0046/C0048/C0048/C0056 /C0048/C0046/C0049/C0049/C0048 /C0048/C0046/C0050/C0057/C0053 /C0048° /C0048/C0046/C0048/C0050/C0048 /C0048/C0046/C0055/C0055/C0048 /C0048/C0046/C0050/C0055/C0048 /C0048/C0046/C0049/C0055/C0053 /C0048/C0046/C0048/C0050/C0049 /C0048/C0046/C0048/C0055/C0048 /C0048/C0046/C0048/C0049/C0053 /C0048/C0046/C0049/C0051/C0048 /C0048/C0046/C0051/C0048/C0053 /C0049/C0048° /C0048/C0046/C0048/C0052/C0048 /C0078/C0079/C0084/C0069/C0083/C0058 /C0049/C0046 /C0068/C0073/C0077/C0069/C0078/C0083/C0073/C0079/C0078/C0073/C0078/C0071 /C0065/C0078/C0068 /C0084/C0079/C0076/C0069/C0082/C0065/C0078/C0067/C0073/C0078/C0071 /C0080/C0069/C0082 /C0065/C0078/C0083/C0073 /C0089/C0049/C0052/C0046/C0053/C0077/C0044 /C0049/C0057/C0056/C0050/C0046 /C0050/C0046 /C0067/C0079/C0078/C0084/C0082/C0079/C0076/C0076/C0073/C0078/C0071 /C0068/C0073/C0077/C0069/C0078/C0083/C0073/C0079/C0078/C0058 /C0073/C0078/C0067/C0072/C0046 /C0051/C0046 /C0068/C0073/C0077/C0069/C0078/C0083/C0073/C0079/C0078 /C0127/C0076/C0034 /C0084/C0079 /C0067/C0069/C0078/C0084/C0069/C0082 /C0079/C0070 /C0076/C0069/C0065/C0068/C0083 /C0087/C0072/C0069/C0078 /C0070/C0079/C0082/C0077/C0069/C0068 /C0080/C0065/C0082/C0065/C0076/C0076/C0069/C0076/C0046 /C0052/C0046 /C0068/C0073/C0077/C0069/C0078/C0083/C0073/C0079/C0078 /C0127/C0066/C0034 /C0068/C0079/C0069/C0083 /C0078/C0079/C0084 /C0073/C0078/C0067/C0076/C0085/C0068/C0069 /C0077/C0079/C0076/C0068 /C0070/C0076/C0065/C0083/C0072/C0046 /C0053/C0046 /C0082/C0079/C0085/C0078/C0068/C0069/C0068 /C0067/C0079/C0082/C0078/C0069/C0082/C0083 /C0079/C0080/C0084/C0073/C0079/C0078/C0065/C0076/C0046 /C0054/C0046 /C0054/C0052/C0056/C0262/C0048/C0049 /C0084/C0072/C0082/C0085 /C0262/C0048/C0055 /C0079/C0066/C0083/C0079/C0076/C0069/C0084/C0069/C0044 /C0078/C0069/C0087 /C0083/C0084/C0065/C0078/C0068/C0065/C0082/C0068 /C0054/C0052/C0056/C0262/C0048/C0056/C0046 /C0050/C0046/C0053/C0052 /C0066/C0083/C0067 /C0049/C0046/C0050/C0055 /C0066/C0083/C0067 /C0048/C0046/C0049/C0048/C0048 /C0066/C0083/C0067 /C0048/C0046/C0048/C0053/C0048 /C0066/C0083/C0067 -A- B 1 8 916 F H G D /C0049/C0054 /C0080/C0076 S C -T- /C0083/C0069/C0065/C0084/C0073/C0078/C0071 /C0080/C0076/C0065/C0078/C0069 K J M L /C0084 /C0065/C0048/C0046/C0050/C0053 /C0040/C0048/C0046/C0048/C0049/C0048/C0041/C0077 /C0077 Case 620-09 J Suffix 16-Pin Ceramic Dual In-Line /C0077/C0073/C0078 /C0077/C0073/C0078/C0077/C0065/C0088 /C0077/C0065/C0088 /C0077/C0073/C0076/C0076/C0073/C0077/C0069/C0084/C0069/C0082/C0083 /C0073/C0078/C0067/C0072/C0069/C0083 /C0068/C0073/C0077 /C0049/C0057/C0046/C0048/C0053 /C0054/C0046/C0049/C0048 /C0266 /C0048/C0046/C0051/C0057 /C0049/C0046/C0052/C0048 /C0048/C0046/C0050/C0051 /C0266 /C0048° /C0048/C0046/C0051/C0057 /C0049/C0057/C0046/C0053/C0053 /C0055/C0046/C0051/C0054 /C0052/C0046/C0049/C0057 /C0048/C0046/C0053/C0051 /C0049/C0046/C0055/C0055 /C0048/C0046/C0050/C0055 /C0053/C0046/C0048/C0056 /C0049/C0053° /C0048/C0046/C0056/C0056 /C0048/C0046/C0055/C0053/C0048 /C0048/C0046/C0050/C0052/C0048 /C0266 /C0048/C0046/C0048/C0049/C0053 /C0048/C0046/C0048/C0053/C0053 /C0048/C0046/C0048/C0048/C0057 /C0266 /C0048° /C0048/C0046/C0048/C0049/C0053 /C0048/C0046/C0055/C0055/C0048 /C0048/C0046/C0050/C0057/C0048 /C0048/C0046/C0049/C0054/C0053 /C0048/C0046/C0048/C0050/C0049 /C0048/C0046/C0048/C0055/C0048 /C0048/C0046/C0048/C0049/C0049 /C0048/C0046/C0050/C0048/C0048 /C0049/C0053° /C0048/C0046/C0048/C0051/C0053 /C0049/C0046/C0050/C0055 /C0066/C0083/C0067 /C0050/C0046/C0053/C0052 /C0066/C0083/C0067 /C0055/C0046/C0054/C0050 /C0066/C0083/C0067 /C0048/C0046/C0048/C0053/C0048 /C0066/C0083/C0067 /C0048/C0046/C0049/C0048/C0048 /C0066/C0083/C0067 /C0048/C0046/C0051/C0048/C0048 /C0066/C0083/C0067 /C0065 /C0066 /C0067 /C0068 /C0069 /C0070 /C0071 /C0074 /C0075 /C0076 /C0077 /C0078 /C0078/C0079/C0084/C0069/C0083/C0058 /C0049/C0046 /C0068/C0073/C0077/C0069/C0078/C0083/C0073/C0079/C0078/C0073/C0078/C0071 /C0065/C0078/C0068 /C0084/C0079/C0076/C0069/C0082/C0065/C0078/C0067/C0073/C0078/C0071 /C0080/C0069/C0082 /C0065/C0078/C0083/C0073 /C0089/C0049/C0052/C0046/C0053/C0077/C0044 /C0049/C0057/C0056/C0050/C0046 /C0050/C0046 /C0067/C0079/C0078/C0084/C0082/C0079/C0076/C0076/C0073/C0078/C0071 /C0068/C0073/C0077/C0069/C0078/C0083/C0073/C0079/C0078/C0058 /C0073/C0078/C0067/C0072/C0046 /C0051/C0046 /C0068/C0073/C0077/C0069/C0078/C0083/C0073/C0079/C0078 /C0076 /C0084/C0079 /C0067/C0069/C0078/C0084/C0069/C0082 /C0079/C0070 /C0076/C0069/C0065/C0068 /C0087/C0072/C0069/C0078 /C0070/C0079/C0082/C0077/C0069/C0068 /C0080/C0065/C0082/C0065/C0076/C0076/C0069/C0076/C0046 /C0052/C0046 /C0068/C0073/C0077 /C0070 /C0077/C0065/C0089 /C0078/C0065/C0082/C0082/C0079/C0087 /C0084/C0079 /C0048/C0046/C0055/C0054 /C0040/C0048/C0046/C0048/C0051/C0048/C0041 /C0087/C0072/C0069/C0082/C0069 /C0084/C0072/C0069 /C0076/C0069/C0065/C0068 /C0069/C0078/C0084/C0069/C0082/C0083 /C0084/C0072/C0069 /C0067/C0069/C0082/C0065/C0077/C0073/C0067 /C0066/C0079/C0068/C0089/C0046 /C0053/C0046 /C0054/C0050/C0048/C0262/C0048/C0049 /C0084/C0072/C0082/C0085 /C0262/C0048/C0056 /C0079/C0066/C0083/C0079/C0076/C0069/C0084/C0069/C0044 /C0078/C0069/C0087 /C0083/C0084/C0065/C0078/C0068/C0065/C0082/C0068 /C0054/C0050/C0048/C0262/C0048/C0057/C0046 -B- -A- /C0049/C0054 /C0080/C0076 -T- C D E F G J K MN /C0083/C0069/C0065/C0084/C0073/C0078/C0071 /C0080/C0076/C0065/C0078/C0069 /C0049/C0054 /C0080/C0076 L 16 9 1 8 /C0048/C0046/C0050/C0053 /C0040/C0048/C0046/C0048/C0049/C0048/C0041 /C0084 /C0065/C0077 /C0083 /C0048/C0046/C0050/C0053 /C0040/C0048/C0046/C0048/C0049/C0048/C0041 /C0084 /C0066/C0077 /C0083
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