參數資料
型號: DM74LS85ASJ
廠商: Fairchild Semiconductor Corporation
英文描述: Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs
中文描述: 雙上升沿觸發(fā)D觸發(fā)器的預設,明確和互補輸出
文件頁數: 2/6頁
文件大?。?/td> 58K
代理商: DM74LS85ASJ
www.fairchildsemi.com
2
D
Function Table
H
=
HIGH Level, L
=
LOW Level, X
=
Don’t Care
Logic Diagram
Comparing
Inputs
A2, B2
X
X
A2
>
B2
A2
<
B2
A2
=
B2
A2
=
B2
A2
=
B2
A2
=
B2
A2
=
B2
A2
=
B2
A2
=
B2
A2
=
B2
A2
=
B2
A2
=
B2
Cascading
Inputs
A
<
B
X
X
X
X
X
X
X
X
L
H
L
X
H
L
Outputs
A3, B3
A3
>
B3
A3
<
B3
A3
=
B3
A3
=
B3
A3
=
B3
A3
=
B3
A3
=
B3
A3
=
B3
A3
=
B3
A3
=
B3
A3
=
B3
A3
=
B3
A3
=
B3
A3
=
B3
A1, B1
X
X
X
X
A1
>
B1
A1
<
B1
A1
=
B1
A1
=
B1
A1
=
B1
A1
=
B1
A1
=
B1
A1
=
B1
A1
=
B1
A1
=
B1
A0, B0
X
X
X
X
X
X
A0
>
B0
A0
<
B0
A0
=
B0
A0
=
B0
A0
=
B0
A0
=
B0
A0
=
B0
A0
=
B0
A
>
B
X
X
X
X
X
X
X
X
H
L
L
X
H
L
A
=
B
X
X
X
X
X
X
X
X
L
L
H
H
L
L
A
>
B
H
L
H
L
H
L
H
L
H
L
L
L
L
H
A
<
B
L
H
L
H
L
H
L
H
L
H
L
L
L
H
A
=
B
L
L
L
L
L
L
L
L
L
L
H
H
L
L
相關PDF資料
PDF描述
DM74LS85M 4-Bit Magnitude Comparator
DM74LS85N 4-Bit Magnitude Comparator
DM74LS86 Quad 2-Input Exclusive-OR Gate(四2輸入異或門)
DM74LS86MX Quad 2-input Exclusive OR (XOR) Gate
DM74LS86M Quad 2-Input Exclusive-OR Gate
相關代理商/技術參數
參數描述
DM74LS85M 功能描述:校驗器 IC 4-Bit Magnitude Comp RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
DM74LS85MX 功能描述:校驗器 IC 4-Bit Magnitude Comp RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
DM74LS85N 功能描述:校驗器 IC 4-Bit Magnitude Comp RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
DM74LS85N/A+ 制造商:Texas Instruments 功能描述:
DM74LS86 WAF 制造商:Fairchild Semiconductor Corporation 功能描述: