參數(shù)資料
型號: 74ABT16374CMTD
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: 16-Bit D-Type Flip-Flop with 3-STATE Outputs
中文描述: ABT SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48
封裝: 6.10 MM, MO-153, TSSOP-48
文件頁數(shù): 2/6頁
文件大?。?/td> 86K
代理商: 74ABT16374CMTD
www.fairchildsemi.com
2
7
Functional Description
The ABT16374 consists of sixteen edge-triggered flip-flops
with individual D-type inputs and 3-STATE true outputs.
The device is byte controlled with each byte functioning
identically, but independent of the other. The control pins
can be shorted together to obtain full 16-bit operation. Each
byte has a buffered clock and buffered Output Enable com-
mon to all flip-flops within that byte. The description which
follows applies to each byte. Each flip-flop will store the
state of their individual D inputs that meet the setup and
hold time requirements on the LOW-to-HIGH Clock (CP
n
)
transition. With the Output Enable (OE
n
) LOW, the con-
tents of the flip-flops are available at the outputs. When
OE
n
is HIGH, the outputs go to the high impedance state.
Operation of the OE
n
input does not affect the state of the
flip-flops.
Truth Tables
H
HIGH Voltage Level
L
LOW Voltage Level
X
Immaterial
Z
High Impedance
Logic Diagrams
Byte 1 (0:7)
Byte 2 (8:15)
Inputs
Outputs
CP
1
OE
1
D
0
–D
7
O
0
–O
7
L
H
H
L
L
L
L
L
X
(Previous)
X
H
X
Z
Inputs
Outputs
CP
2
OE
2
D
8
–D
15
O
8
–O
15
L
H
H
L
L
L
L
L
X
(Previous)
X
H
X
Z
相關PDF資料
PDF描述
74ABT16374CMTDX 16-Bit D-Type Flip-Flop with 3-STATE Outputs
74ABT16374CSSCX 16-Bit D-Type Flip-Flop with 3-STATE Outputs
74ABT16374 16-Bit D-Type Flip-Flop with 3-STATE Outputs
74ABT16374CSSC 16-Bit D-Type Flip-Flop with 3-STATE Outputs
74ABT16500 18-Bit Universal Bus Transceivers with 3-STATE Outputs
相關代理商/技術參數(shù)
參數(shù)描述
74ABT16374CMTD_Q 功能描述:觸發(fā)器 16-Bit D Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ABT16374CMTDX 功能描述:觸發(fā)器 16-Bit D Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ABT16374CSSC 功能描述:觸發(fā)器 16-Bit D Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ABT16374CSSC_Q 功能描述:觸發(fā)器 16-Bit D Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ABT16374CSSCX 功能描述:觸發(fā)器 16-Bit D Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel