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参数资料
| 型号： | SN74AS162D |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 计数器 |
| 英文描述： | AS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16 |
| 封装： | PLASTIC, SO-16 |
| 文件页数： | 5/11页 |
| 文件大小： | 160K |
| 代理商： | SN74AS162D |
SN54ALS161B, SN54ALS163B, SN54AS161, SN54AS163
SN74ALS161B, SN74ALS163B, SN74AS161, SN74AS163
SYNCHRONOUS 4-BIT BINARY COUNTERS
SDAS024A – D2661, APRIL 1982 – REVISED MAY 1986
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
3
logic symbols
9
LOAD
CLR
1
ENT
10
ENP
7
CLK
2
A
3
B
4
C
5
D
6
CTRDIV16
3CT = 15
15
RCO
QA
14
QB
13
QC
12
QD
11
5CT=0
M1
M2
G3
G4
C5/2,3,4+
1,5D [1]
[2]
[4]
[8]
[4]
[2]
[1]
1,5D
C5/2,3,4+
G4
G3
M2
M1
CT=0
11
QD
12
QC
13
QB
14
QA
RCO
15
3CT = 15
CTRDIV16
6
D
5
C
4
B
3
A
2
CLK
7
ENP
10
ENT
1
CLR
LOAD
9
’ALS161B AND ’AS161 BINARY
COUNTERS WITH DIRECT CLEAR
’ALS163B AND ’AS163 BINARY
COUNTERS WITH SYNCHRONOUS CLEAR
’ALS163B and ’AS163 logic diagram (positive logic)
10
6
D
C
5
4
B
11
QD
1D
C1
12
QC
1D
C1
1D
15
RCO
QA
14
QB
13
9
LOAD
CLR
1
ENT
ENP
7
CLK
2
A
3
1D
C1
These symbols are in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
Pin numbers shown are for D, J, and N packages.
’ALS161B and ’AS161 synchronous binary counters are similar; however the clear is asynchronous as shown for the ’ALS160B and ’AS160 decade
counters.
相关PDF资料 |
PDF描述 |
|---|---|
| SN74ALS162BD | ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16 |
| SN74AS163DE4 | AS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
| SN74AS163DR | AS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
| SN74ALS163BDR | ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
| SN74ALS163BNE4 | ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74AS163D | 功能描述:计数器 IC Synchronous 4-Bit Binary Counters RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74AS163DE4 | 功能描述:计数器 IC Synchronous 4-Bit Binary Counters RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74AS163DG4 | 功能描述:计数器 IC Synch 4B Binary Counters RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74AS163DR | 功能描述:计数器 IC Synchronous 4-Bit Binary Counters RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74AS163DRE4 | 功能描述:计数器 IC Synchronous 4-Bit Binary Counters RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
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