參數(shù)資料
型號(hào): SN54ABT534W
廠商: Texas Instruments, Inc.
元件分類(lèi): 通用總線(xiàn)功能
英文描述: OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
中文描述: 八路邊沿觸發(fā)的D型倒裝3觸發(fā)器態(tài)輸出
文件頁(yè)數(shù): 4/7頁(yè)
文件大?。?/td> 108K
代理商: SN54ABT534W
SN54ABT534, SN74ABT534A
OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS
WITH 3-STATE OUTPUTS
SCBS187F – JANUARY 1991 – REVISED JANUARY 1997
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
timing requirements over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Figure 1)
SN54ABT534
VCC = 5 V,
TA = 25
°
C
MIN
MAX
125
3.5
MIN
MAX
UNIT
fclock
tw
tsu
th
Clock frequency
Pulse duration
125
MHz
ns
CLK high or low
3.5
Setup time, data before CLK
Hold time, data after CLK
High or low
1.6
1.6
ns
High or low
1.6
1.6
ns
timing requirements over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Figure 1)
SN74ABT534A
VCC = 5 V,
TA = 25
°
C
MIN
MAX
125
3.5
MIN
MAX
UNIT
fclock
tw
tsu
th
This data sheet limit may vary among suppliers.
Clock frequency
Pulse duration
125
MHz
ns
CLK high or low
3.5
Setup time, data before CLK
Hold time, data after CLK
High or low
1.6
2
1.6
2
ns
High or low
ns
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, C
L
= 50 pF (unless otherwise noted) (see Figure 1)
SN54ABT534
VCC = 5 V,
TA = 25
°
C
MIN
TYP
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
MIN
MAX
UNIT
MAX
fmax
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
125
175
125
MHz
CLK
Q
2.6
4.5
6.1
2.6
7
ns
3.4
5.5
6.7
3.4
7.9
OE
Q
1
3.4
5.2
1
5.8
ns
2.6
4
5.8
2.6
7
OE
Q
2.4
4.7
6.6
2.4
7.6
ns
2.3
3.8
5.8
2.3
6.8
相關(guān)PDF資料
PDF描述
SN74ABT534ADB OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74ABT534APW OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
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