參數(shù)資料
型號(hào): SN74ABTH16823DL
廠商: Texas Instruments, Inc.
英文描述: 18-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
中文描述: 18位總線接口倒裝3觸發(fā)器態(tài)輸出
文件頁(yè)數(shù): 2/9頁(yè)
文件大?。?/td> 133K
代理商: SN74ABTH16823DL
SN54ABTH16823, SN74ABTH16823
18-BIT BUS-INTERFACE FLIP-FLOPS
WITH 3-STATE OUTPUTS
SCBS664B – APRIL 1996 – REVISED MAY 1997
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
description (continued)
When V
CC
is between 0 and 2.1 V, the device is in the high-impedance state during power up or power down.
However, to ensure the high-impedance state above 2.1 V, OE should be tied to V
CC
through a pullup resistor;
the minimum value of the resistor is determined by the current-sinking capability of the driver.
Active bus-hold circuitry is provided to hold unused or floating data inputs at a valid logic level.
The SN54ABTH16823 is characterized for operation over the full military temperature range of –55
°
C to 125
°
C.
The SN74ABTH16823 is characterized for operation from –40
°
C to 85
°
C.
FUNCTION TABLE
(each 9-bit flip-flop)
INPUTS
OUTPUT
Q
OE
CLR
L
CLKEN
X
CLK
D
L
X
L
X
L
L
H
L
H
H
L
H
L
L
L
L
H
L
X
Q0
Q0
Z
L
H
H
X
X
H
X
X
X
X
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SN74ABTH16823DLR 功能描述:觸發(fā)器 18-Bit Bus-Interface F-F W/3-State Otpt 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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
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