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參數(shù)資料
| 型號： | SN54LS160J |
| 廠商： | Motorola, Inc. |
| 元件分類： | 通用總線功能 |
| 英文描述： | BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS |
| 中文描述： | BCD碼十年計數(shù)器/ 4位二進制計數(shù)器 |
| 文件頁數(shù)： | 4/6頁 |
| 文件大?。?/td> | 79K |
| 代理商： | SN54LS160J |
5-4
FAST AND LS TTL DATA
SN54/74LS160A
SN54/74LS161A
SN54/74LS162A
SN54/74LS163A
LS162A and LS163A
DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE
(unless otherwise specified)
Symbol
b l
Parameter
Limits
U i
Unit
Test Conditions
di i
Min
Typ
Max
VIH
Input HIGH Voltage
2.0
V
Guaranteed Input HIGH Voltage for
All Inputs
VIL
Input LOW Voltage
54
0.7
V
Guaranteed Input LOW Voltage for
All Inputs
74
0.8
VIK
Input Clamp Diode Voltage
–0.65
–1.5
V
VCC = MIN, IIN = –18 mA
VOH
Output HIGH Voltage
54
2.5
3.5
V
VCC = MIN, IOH = MAX, VIN
,OH
or VIL per Truth Table
74
2.7
3.5
V
IH
VOL
Output LOW Voltage
54, 74
0.25
0.4
V
IOL = 4.0 mA
VCC = VCC MIN,
VIN= VILor VIH
VIN = VIL or VIH
per Truth Table
74
0.35
0.5
V
IOL = 8.0 mA
IIH
Input HIGH Current
Data, CEP, Clock
PE, CET, SR
20
40
μ
A
VCC = MAX, VIN = 2.7 V
Data, CEP, Clock
PE, CET, SR
0.1
0.2
mA
VCC = MAX, VIN = 7.0 V
IIL
Input LOW Current
Data, CEP, Clock, PE, SR
CET
–0.4
–0.8
mA
VCC = MAX, VIN = 0.4 V
IOS
Short Circuit Current (Note 1)
–20
–100
mA
VCC = MAX
ICC
Power Supply Current
Total, Output HIGH
Total, Output LOW
31
32
mA
VCC = MAX
Note 1: Not more than one output should be shorted at a time, nor for more than 1 second.
AC CHARACTERISTICS
(TA = 25
°
C)
Symbol
b l
Parameter
Limits
U i
Unit
Test Conditions
di i
Min
Typ
Max
fMAX
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPHL
Maximum Clock Frequency
25
32
MHz
VCC = 5 0 V
CL = 15 pF
Propagation Delay
Clock to TC
20
18
35
35
ns
Propagation Delay
Clock to Q
13
18
24
27
ns
Propagation Delay
CET to TC
9.0
9.0
14
14
ns
MR or SR to Q
20
28
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN54LS161J | BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS |
| SN54LS162J | BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS |
| SN74LS160D | Reference Design kit for ADNS-6000 |
| SN74LS160N | Reference Design kit for ADNS-5020 |
| SN74LS161D | Optical Mouse Sample Kit |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN54LS161AJ | 制造商:Texas Instruments 功能描述:Counter Single 4-Bit Sync Binary UP 16-Pin CDIP Tube 制造商:Texas Instruments 功能描述:COUNTER SGL 4BIT SYNC BINARY UP 16CDIP - Rail/Tube 制造商:Texas Instruments 功能描述:4 BIT SYNC BINARY COUNTER |
| SN54LS162W | 制造商:Texas Instruments 功能描述: |
| SN54LS163AJ | 制造商:Texas Instruments 功能描述:Counter Single 4-Bit Sync Binary UP 16-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:SYNC 4-BIT BINARY COUNTER - Rail/Tube 制造商:Motorola Inc 功能描述:Counter, Up, 4 Bit Binary, 16 Pin, Ceramic, DIP |
| SN54LS164J | 制造商:Texas Instruments 功能描述:Shift Register Single 8-Bit Serial to Parallel 14-Pin CDIP Tube 制造商:Texas Instruments 功能描述:SHIFT REGISTER SGL 8BIT SERL TO PARALLEL 14CDIP - Rail/Tube |
| SN54LS165AJ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:8-BIT PISO SHIFT REGISTER - Rail/Tube 制造商:Texas Instruments 功能描述:Shift Register Single 8-Bit Serial/Parallel to Serial 16-Pin CDIP Tube |
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