SL74HC132 SLS
Document overview
- Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
with Schmitt-Trigger Inputs High-Performance Silicon-Gate CMOS The SL74HC132 is identical in pinout to the LS/ALS 132. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. The SL74HC132 can be used to enhance noise immunity or to square up slowly changing waveforms.
- Outputs Directly Interface t o CMOS, NMOS, and TTL
- Operating Voltage Range: 2.0 to 6.0 V
- Low Input Current: 1.0 µA
- High Noise Immunity Characteristic of CMOS Devices
ORDERING INFORMATION
TA = -55° to 125° C for all packages LOGIC DIAGRAM PIN 14 =VCC PIN 7 = GND PIN ASSIGNMENT FUNCTION TABLE Inputs Output A B Y L L H L H H H L H H H L
MAXIMUM RATINGS* Symbol Parameter Value Unit VCC DC Supply Voltage (Referenced to GND) -0.5 to +7.0 V VIN DC Input Voltage (Referenced to GND) -1.5 to VCC +1.5 V VOUT DC Output Voltage (Referenced to GND) -0.5 to VCC +0.5 V IIN DC Input Current, per Pin ±20 mA IOUT DC Output Current, per Pin ±25 mA ICC DC Supply Current, VCC and GND Pins ±50 mA PD Power Dissipation in Still Air, Plastic DIP+ 750 500 mW Tstg Storage Temperature -65 to +150 °C TL Lead Temperature, 1 mm from Case for 10 Seconds (Plastic DIP or SOIC Package) 260 °C *Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended Oper ating Conditions. +Derating - Plastic DIP: - 10 mW/°C from 65° to 125°C RECOMMENDED OPERATING CONDITIONS Symbol Parameter Min Max Unit VCC DC Supply Voltage (Referenced to GND) 2.0 6.0 V VIN, VOUT DC Input Voltage, Output Voltage (Referenced to GND) 0 VCC V TA Operating Temperature, All Package Types -55 +125 °C tr, tf Input Rise and Fall Time (Figure 1) - no limit* ns *When VIN ≈ 0.5VCC, ICC> > quiescent current. This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high -impedance circuit. For proper operation, V IN and VOUT should be constrained to the range GND≤(VIN or VOUT)≤VCC. Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or V CC). Unused outputs must be left open.
DC ELECTRICAL CHARACTERISTICS(Voltages Referenced to GND) VCC Guaranteed Limit Symbol Parameter Test Conditions V 25 °C to -55°C ≤85 ≤125 Unit VT+max Maximum Positive- Going Input Threshold Voltage VOUT=0.1 V IOUT≤ 20 µA 2.0 4.5 6.0 1.5 3.15 4.2 1.5 3.15 4.2 1.5 3.15 4.2 V VT+min Minimum Positive- Going Input Threshold Voltage VOUT=0.1 V IOUT ≤ 20 µA 2.0 4.5 6.0 1.0 2.3 3.0 0.95 2.25 2.95 0.95 2.25 2.95 V VT-max Maximum Negative- Going Input Threshold Voltage VOUT=VCC-0.1 V IOUT≤ 20 µA 2.0 4.5 6.0 0.9 2.0 2.6 0.95 2.05 2.65 0.95 2.05 2.65 V VT-min Minimum Negative- Going Input Threshold Voltage VOUT=VCC-0.1 V IOUT ≤ 20 µA 2.0 4.5 6.0 0.3 0.9 1.2 0.3 0.9 1.2 0.3 0.9 1.2 V VHmax Note Maximum Hysteresis Voltage VOUT=0.1 V or VCC-0.1 V IOUT ≤ 20 µA 2.0 4.5 6.0 1.2 2.25 3.0 1.2 2.25 3.0 1.2 2.25 3.0 V VHmin Note Minimum Hysteresis Voltage VOUT=0.1 V or VCC-0.1 V IOUT ≤ 20 µA 2.0 4.5 6.0 0.2 0.4 0.5 0.2 0.4 0.5 0.2 0.4 0.5 V VOH Minimum High-Level Output Voltage VIN≤VT-min or VT+max Iout ≤ 20 µA 2.0 4.5 6.0 1.9 4.4 5.9 1.9 4.4 5.9 1.9 4.4 5.9 V VIN≤VT-min or VT+max IOUT ≤ 4.0 mA IOUT ≤ 5.2 mA 4.5 6.0 3.98 5.48 3.84 5.34 3.7 5.2 VOL Maximum Low-Level Output Voltage VIN ≥VT+max IOUT ≤ 20 µA 2.0 4.5 6.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 V VIN≥ VT+max IOUT ≤ 4.0 mA IOUT ≤ 5.2 mA 4.5 6.0 0.26 0.26 0.33 0.33 0.4 0.4 IIN Maximum Input Leakage Current VIN=VCC or GND 6.0 ±0.1 ±1.0 ±1.0 µA ICC Maximum Quiescent Supply Current (per Package) VIN=VCC or GND IOUT=0µA 6.0 1.0 10 40 µA Note. VHmin>(VT+min)-(VT-max); VHmax=(VT+max)+(VT-min).