LC89901V SANYO | Alldatasheet
Document overview
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Technical content
Features
- CMOS process fabrication for low power dissipation
- Built-in level shifter circuits to reduce the number of required peripheral circuits.
- Miniature package (SSOP-24) Structure
- Inverter type drivers: 8 channels Input pulses are converted to VCC 1, VCC 2 and VEE 1, V EE 2 levels (inversion). These are drivers for image sensor imaging and storage sections.
- Inverter type driver: 1 channel Input pulses are converted to V CC N and V EE 1, VEE 2 levels (inversion). This circuit is an image sensor NSUB driver. Package Dimensions unit: mm 3175A-SSOP24 CMOS LSI 73097HA (OT)/32895TH (OT) NO. 5078-1/4 SANYO: SSOP24 [LC89901V] SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN CMOS Driver IC for 1/5 and 1/6 Inch Image Sensors LC89901V Specifications Absolute Maximum Ratings at Ta = 25°C Allowable Operating Ranges at Ta = 25°C Parameter Symbol Conditions Ratings Unit Maximum supply voltage VCC max V CC 1, VCC 2, VCC N –0.3 to +6.0 V VEE max V EE 1, VEE 2 +0.3 to –11.0 V Input voltage V IN All input pins –0.3 to V CC + 0.3 V Allowable power dissipation Pd max 350 mA Operating temperature Topr –10 to +70 °C Storage temperature Tstg –40 to +125 °C Parameter Symbol Conditions Ratings Unit Supply voltage VCC VCC 1, VCC 2, VCC N : *VCC N ≤ VCC 1, VCC 2 4.5 to 5.5 V VEE VEE 1, VEE 2 0 to –10.5 V Input voltage range V IN All input pins 0 to V CC V
Electrical Characteristics at Ta = 25°C, VCC 1, VCC 2, VCC N = 5.0 V, VEE 1, VEE 2 = –10.0 V Note: Load conditions Load circuit * Reference values for driving an LC9997 image sensor with pulses input from an LC99052 timing LSI. NO. 5078-2/4 LC89901V Parameter Symbol Conditions min typ max Unit Input high level current IIH All input pins, VIN = 5.0 V 10 µA Input low level current IIL All input pins, VIN = 0 V 5 nA ICCH + VCC 1, VCC 2, VCC N, all input pins, VIN = 5.0 V 1 µA Current drain ICCH – VEE 1, VEE 2, all input pins, VIN = 5.0 V –10 µA ICCL + VCC 1, VCC 2, VCC N, all input pins, VIN = 0 V 7 µA ICCH – VEE 1, VEE 2, all input pins, VIN = 0 V –2 µA Output voltage VOH All inputs, VIN = 0 V 5.0 V VOL All inputs, VIN = 5.0 V –10.0 V Operating output voltage* VOH 2 Load = LC9997, input = LC99052 5.0 V VOL 2 Load = LC9997, input = LC99052 –10.0 V Operating current drain* ICC 2+ Load = LC9997, input = LC99052 1.62 mA ICC 2– Load = LC9997, input = LC99052 1.61 mA R L = 18 W , CL = 780 pF
Switching Characteristics at Ta = 25°C, VCC 1, VCC 2, VCC N = 5.0 V, VEE 1, VEE 2 = –10.0 V, fIN = 3.58 MHz Switching Waveforms Truth table NO. 5078-3/4 LC89901V Parameter Symbol Conditions min typ max Unit Propagation delay tPLH All output pins 23 nsLow level fi high level tpLH Propagation delay tPHL All output pins 31 nsHigh level fi low level tpHL Rise time tr All output pins 47 ns Fall time tf All output pins 42 ns Pin Functions Output Input H VOL L VOH Pin No. Pin Function
1 GND Ground
2 VEE 1 Negative power supply for setting the low level
3 SUBOUT NSUB driver output
4 OUT1 Channel 1 driver output
5 OUT2 Channel 2 driver output
6 OUT3 Channel 3 driver output
7 OUT4 Channel 4 driver output
8 OUT5 Channel 5 driver output
9 OUT6 Channel 6 driver output
10 OUT7 Channel 7 driver output
11 OUT8 Channel 8 driver output
12 VEE 2 Negative power supply for setting the low level
13 VCC 2 Positive power supply for setting the high level
14 CH8 Channel 8 driver input
15 CH7 Channel 7 driver input
16 CH6 Channel 6 driver input
17 CH5 Channel 5 driver input
18 CH4 Channel 4 driver input
19 CH3 Channel 3 driver input
20 CH2 Channel 2 driver input
21 CH1 Channel 1 driver input
22 SUB NSUB driver input
23 VCC 1 Positive power supply for setting the high level
24 VCC N NSUB driver positive power supply
Sample Application Circuit This figure shows the block diagram of an image sensor based digital camera using the Sanyo LC99052–V64, LC99062–W50 and LC89901V. NO. 5078-4/4 LC89901V This catalog provide information as of June, 1997. Specifications and information herein are subject to change without notice. n No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and the like, the failure of which may directly or indirectly cause injury, death or property loss. n Anyone purchasing any products described or contained herein for an above-mentioned use shall: À Accept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors and all their officers and employees, jointly and severally, against any and all claims and litigation and all damages, cost and expenses associated with such use: › Not impose any responsibility for any fault or negligence which may be cited in any such claim or litigation on SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors or any of their officers and employees jointly or severally. n Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties.