參數(shù)資料
型號: SN74ABT534ADWE4
廠商: TEXAS INSTRUMENTS INC
元件分類: 總線收發(fā)器
英文描述: ABT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20
封裝: PLASTIC, SO-20
文件頁數(shù): 15/20頁
文件大?。?/td> 764K
代理商: SN74ABT534ADWE4
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
UNIT
MIN
MAX
fclock
Clock frequency
125
MHz
tw
Pulse duration
CLK high or low
3.5
ns
tsu
Setup time, data before CLK
High or low
1.6
ns
th
Hold time, data after CLK
High or low
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
UNIT
MIN
MAX
fclock
Clock frequency
125
MHz
tw
Pulse duration
CLK high or low
3.5
ns
tsu
Setup time, data before CLK
High or low
1.6
ns
th
Hold time, data after CLK
High or low
2
ns
This data sheet limit may vary among suppliers.
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, CL = 50 pF (unless otherwise noted) (see Figure 1)
SN54ABT534
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
TA = 25°C
MIN
MAX
UNIT
MIN
TYP
MAX
fmax
125
175
125
MHz
tPLH
CLK
Q
2.6
4.5
6.1
2.6
7
ns
tPHL
CLK
Q
3.4
5.5
6.7
3.4
7.9
ns
tPZH
OE
Q
1
3.4
5.2
1
5.8
ns
tPZL
OE
Q
2.6
4
5.8
2.6
7
ns
tPHZ
OE
Q
2.4
4.7
6.6
2.4
7.6
ns
tPLZ
OE
Q
2.3
3.8
5.8
2.3
6.8
ns
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SN74ABT534ADWG4 功能描述:觸發(fā)器 Octal Edge-Triggered D-Type 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
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SN74ABT534ADWRG4 功能描述:觸發(fā)器 Octal Edge-Triggered D-Type 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
SN74ABT534AN 功能描述:觸發(fā)器 Octal Edge-Trig D-Ty 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