參數(shù)資料
型號: SN74ABT652ANSR
廠商: Texas Instruments, Inc.
英文描述: OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS
中文描述: 八路收發(fā)登記,3態(tài)輸出
文件頁數(shù): 9/20頁
文件大?。?/td> 450K
代理商: SN74ABT652ANSR
SN54ABT652A, SN74ABT652A
OCTAL REGISTERED TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS072F – JANUARY 1991 – REVISED MAY 1997
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, C
L
= 50 pF (unless otherwise noted) (see Figure 2)
SN54ABT652A
VCC = 5 V,
TA = 25
°
C
MIN
TYP
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
MIN
MAX
UNIT
MAX
fmax
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
tPZH
tPZL
tPHZ
tPLZ
125
200
125
MHz
CLK
B or A
2.2
4
5.1
1.7
5.9
ns
1.7
4
5.1
1.7
5.9
A or B
B or A
1.5
3
4.8
1
5
ns
1.5
3.3
4.6
1
5.6
SAB or SBA
B or A
1.5
4
5.5
1.5
6.8
ns
1.5
3.6
4.9
1.5
6.2
OEBA
A
2
3.6
5.4
2
6.8
ns
3
5.7
7.7
3
9.2
OEBA
A
1.5
3.2
5.8
1
7.5
ns
1.5
3
4.3
1
4.6
OEAB
B
2
4.3
6.1
2
7.8
ns
3
5.5
7.4
3
8.9
OEAB
B
1.5
1.5
3.3
3.4
6
5
1
8
ns
1.5
6.8
These parameters are measured with the internal output state of the storage register opposite that of the bus input.
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, C
L
= 50 pF (unless otherwise noted) (see Figure 2)
SN74ABT652A
VCC = 5 V,
TA = 25
°
C
MIN
TYP
125
200
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
MIN
MAX
UNIT
MAX
fmax
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
tPZH
tPZL
tPHZ
tPLZ
125
MHz
CLK
B or A
2.2
4
5.1
2.2
5.6
ns
1.7
4
5.1
1.7
5.6
A or B
B or A
1.5
3
4.3
1.5
4.8
ns
1.5
3.3
4.6
1.5
5.4
SAB or SBA
B or A
1.5
4
5.1
1.5
6.5
ns
1.5
3.6
4.9
1.5
5.9
OEBA
A
2
3.6
4.6
2
5.8
ns
3
5.7
6.8
3
8.5
OEBA
A
1.5
3.2
4.5
1.5
5
ns
1.5
3
3.8
1.5
4.1
OEAB
B
2
4.3
6.1
2
6.5
ns
3
5.5
6.5
3
7.4
OEAB
B
1.5
1.5
3.3
3.4
4.5
4.4
1.5
1.5
5.5
5.1
ns
These parameters are measured with the internal output state of the storage register opposite that of the bus input.
相關PDF資料
PDF描述
SN74ABT652ANSRE4 OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS
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SN74ABT652ANT 功能描述:總線收發(fā)器 Tri-State Octal Reg RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
SN74ABT652ANTE4 功能描述:總線收發(fā)器 Octal Reg Trnscvr With 3-State Outputs RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
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