MC74HC161A:Presettable Counter
The MC74HC161A and HC163A are identical in pinout to the LS161 and LS163. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The HC161A and HC163A are programmable 4 bit binary counters with asynchronous and synchronous reset, respectively.
技术特性
- Output Drive Capability: 10 LSTTL Loads
- Outputs Directly Interface to CMOS, NMOS, and TTL
- Operating Voltage Range: 2 to 6 V
- Low Input Current: 1 uA
- High Noise Immunity Characteristic of CMOS Devices
- In Compliance with the Requirements Defined by JEDEC Standard
No. 7A
- Chip Complexity: 234 FETs or 58.5 Equivalent Gates
- These are PbFree Devices
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封装图 MARKING DIAGRAM
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订购信息 Ordering Information
| 产品 |
状况 |
Compliance |
具体说明 |
封装 |
MSL* |
容器 |
预算价格 (1千个数量的单价） |
| 类型 |
外形 |
类型 |
数量 |
| MC74HC161ADG |
Active |
|
Presettable Counter |
SOIC-16 |
751B-05 |
1 |
Tube |
48 |
$0.116 |
| MC74HC161ADR2G |
Active |
|
Presettable Counter |
SOIC-16 |
751B-05 |
1 |
Tape and Reel |
2500 |
$0.116 |
| MC74HC161ADTG |
Active |
|
Presettable Counter |
TSSOP-16 |
948F-01 |
1 |
Tube |
96 |
$0.116 |
| MC74HC161ADTR2G |
Active |
|
Presettable Counter |
TSSOP-16 |
948F-01 |
1 |
Tape and Reel |
2500 |
$0.116 |
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