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参数资料
| 型号： | SN74LS393DR2 |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 计数器 |
| 英文描述： | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14 |
| 封装： | PLASTIC, SOIC-14 |
| 文件页数： | 1/8页 |
| 文件大小： | 212K |
| 代理商： | SN74LS393DR2 |
Semiconductor Components Industries, LLC, 2006
July, 2006 Rev. 2
1
Publication Order Number:
SN74LS393/D
SN74LS393
Dual 4Stage Binary
Counter
The SN74LS393 contains a pair of high-speed 4-stage ripple
counters.
Each half of the LS393 operates as a Modulo-16 binary divider, with
the last three stages triggered in a ripple fashion. In the LS393, the
flip-flops are triggered by a HIGH-to-LOW transition of their CP
inputs. Each half of each circuit type has a Master Reset input which
responds to a HIGH signal by forcing all four outputs to the LOW
state.
Dual Versions
Individual Asynchronous Clear for Each Counter
Typical Max Count Frequency of 50 MHz
Input Clamp Diodes Minimize High Speed Termination Effects
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min
Typ
Max
Unit
VCC
Supply Voltage
4.75
5.0
5.25
V
TA
Operating Ambient
Temperature Range
0
25
70
°C
IOH
Output Current High
0.4
mA
IOL
Output Current Low
8.0
mA
LOW
POWER
SCHOTTKY
SOIC
D SUFFIX
CASE 751A
PLASTIC
N SUFFIX
CASE 646
14
1
14
1
SOEIAJ
M SUFFIX
CASE 965
14
1
http://onsemi.com
Device
Package
Shipping
ORDERING INFORMATION
SN74LS393N
14 Pin DIP
2000 Units/Box
SN74LS393D
SOIC14
55 Units/Rail
SN74LS393DR2
SOIC14
2500/Tape & Reel
SN74LS393M
SOEIAJ14
See Note 1
SN74LS393MEL
SOEIAJ14
1. For ordering information on the EIAJ version of
the SOIC package, please contact your local
ON Semiconductor representative.
See Note 1
相关PDF资料 |
PDF描述 |
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| SN74LS395ND | LS SERIES, 4-BIT RIGHT PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDIP16 |
| SN74LS396DR | SPECIALTY LOGIC CIRCUIT, PDSO16 |
| SN74LS396FN | SPECIALTY LOGIC CIRCUIT, PQCC20 |
| SN74LS396J | SPECIALTY LOGIC CIRCUIT, CDIP16 |
| SN74LS398JDS | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74LS393DRE4 | 功能描述:计数器 IC Dual 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 |
| SN74LS393DRG4 | 功能描述:计数器 IC Dual 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 |
| SN74LS393M | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN74LS393MEL | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN74LS393N | 功能描述:计数器 IC Dual 4-Bit Binary 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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