參數(shù)資料
型號(hào): SN74LS684J
廠商: Motorola, Inc.
英文描述: 8-BIT MAGNITUDE COMPARATORS
中文描述: 8位震級(jí)比較器
文件頁(yè)數(shù): 1/8頁(yè)
文件大?。?/td> 148K
代理商: SN74LS684J
Semiconductor Components Industries, LLC, 1999
December, 1999 – Rev. 6
1
Publication Order Number:
SN74LS682/D
The SN74LS682, 684, 688 are 8-bit magnitude comparators. These
device types are designed to perform comparisons between two
eight-bit binary or BCD words. All device types provide P = Q outputs
and the LS682 and LS684 have P>Q outputs also.
The LS682, LS684 and LS688 are totem pole devices. The LS682
has a 20 k
pullup resistor on the Q inputs for analog or switch data.
OUTPUT
ENABLE
OUTPUT
TYPE
P = Q
P > Q
CONFIGURATION
PULLUP
LS682
yes
yes
no
totem-pole
yes
LS684
yes
yes
no
totem-pole
no
LS688
yes
no
yes
totem-pole
no
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min
Typ
Max
Unit
V
CC
Supply Voltage
4.75
5.0
5.25
V
T
A
Operating Ambient
Temperature Range
0
25
70
°
C
I
OH
Output Current – High
– 0.4
mA
I
OL
Output Current – Low
24
mA
LOW
POWER
SCHOTTKY
Device
Package
Shipping
ORDERING INFORMATION
SN74LS682N
16 Pin DIP
1440 Units/Box
SN74LS682DW
16 Pin
SOIC
DW SUFFIX
CASE 751D
http://onsemi.com
2500/Tape & Reel
PLASTIC
N SUFFIX
CASE 738
20
1
20
1
SN74LS684N
16 Pin DIP
1440 Units/Box
SN74LS684DW
16 Pin
2500/Tape & Reel
SN74LS688N
16 Pin DIP
1440 Units/Box
SN74LS688DW
16 Pin
2500/Tape & Reel
相關(guān)PDF資料
PDF描述
SN74LS684N 8-BIT MAGNITUDE COMPARATORS
SN74LS684 8-BIT MAGNITUDE COMPARATORS
SN74LS90D DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER
SN54LS90J DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER
SN74LS90N DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74LS684N 功能描述:校驗(yàn)器 IC Octal binary or BCD Magnitude Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
SN74LS684N 制造商:Texas Instruments 功能描述:IC 74LS 74LS684 DIP20 5.25V
SN74LS684NE4 功能描述:校驗(yàn)器 IC Octal binary or BCD Magnitude Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
SN74LS684NS 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
SN74LS684NSR 功能描述:校驗(yàn)器 IC Octal binary or BCD Magnitude Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel