- 您现在的位置：买卖IC网 > PDF目录377832 > M54HC696 (意法半导体) Decade Up/Down Counter/Register(十进制加/减计数器/寄存器(三态)) PDF资料下载
参数资料
| 型号： | M54HC696 |
| 厂商： | 意法半导体 |
| 元件分类： | 通用总线功能 |
| 英文描述： | Decade Up/Down Counter/Register(十进制加/减计数器/寄存器(三态)) |
| 中文描述： | 十年加/减计数器/寄存器（十进制加/减计数器/寄存器（三态）） |
| 文件页数： | 2/22页 |
| 文件大小： | 429K |
| 代理商： | M54HC696 |
PIN DESCRIPTION
PIN No
1
2
3, 4, 5, 6
7, 14
8
SYMBOL
U/D
CCK
A to D
EMP/ENT
CCLR
NAME AND FUNCTION
Up Down Counter Selector
Counter Clock
Data Inputs
Enable P and T
Counter Clear (Active
LOW)
Register Clock
Register Counter Selector
Enable Input
Load Counter (Active
LOW)
Data Outputs
9
RCK
R/C
G
LOAD
11
12
13
15, 16, 17,
18
19
QA to QD
RCO
Load Counter (Active
HIGH)
Ground (0V)
Positive Supply Voltage
10
20
GND
V
CC
INPUT AND OUTPUT EQUIVALENT CIRCUIT
IEC LOGIC SYMBOL
HC697
HC698
HC699
HC696
M54/M74HC696/697/698/699
2/22
相关PDF资料 |
PDF描述 |
|---|---|
| M54HC7640 | Octal Bus Transceiver(八总线收发器) |
| M54HC7643 | Octal Bus Transceiver(八总线收发器) |
| M54HC7645 | Octal Bus Transceiver(八总线收发器) |
| M54HC76 | Dual D Type Flip Flop with Preset and Clear(带复位和清除的双D触发器) |
| M54HCT139 | Dual 2 to 4 Decoder/Demultiplexer(双2-4线译码器/多路分解器) |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M54HC74K | 制造商:STMicroelectronics 功能描述:LOGIC, 5VOLTSFLIP FLOPDUAL D-TYPE FF + PRESET+CLEARFLAT-14 S - Bulk |
| M54HC86K | 制造商:STMicroelectronics 功能描述: |
| M54HCT244K | 制造商:STMicroelectronics 功能描述:BFFR/LINE DRVR OCTAL NON-INV 3-ST CMOS 20PIN FPC - Bulk 制造商:STMicroelectronics 功能描述:LOGIC, 5VOLTSOCTAL BUFFEROCTAL BUS BUFFER, 3-STATE FLAT-20 - Bulk |
| M54HCT244K1 | 制造商:STMicroelectronics 功能描述: |
| M54HCT245K | 制造商:STMicroelectronics 功能描述:LOGIC, 5VOLTSOCTAL BUSOCTAL BUS TRANSCEIVER - 3-STATEFLAT-20 - Bulk |
发布紧急采购，3分钟左右您将得到回复。