參數(shù)資料
型號： SN54AHC174J
廠商： Texas Instruments, Inc.
英文描述： HEX D-TYPE FLIP-FLOPS WITH CLEAR
中文描述： 六角D型倒裝，沒有明確的觸發(fā)器
文件頁數(shù)： 5/7頁
文件大小： 123K
代理商： SN54AHC174J
SN54AHC174, SN74AHC174
HEX D-TYPE FLIP-FLOPS
WITH CLEAR
SCLS425E – JUNE 1998 – REVISED JANUARY 2000
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended operating free-air temperature range,
V
CC
= 3.3 V
±
0.3 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
LOAD
TA = 25
°
C
TYP
170*
SN54AHC174
MIN
80*
SN74AHC174
MIN
80
UNIT
(OUTPUT)
CAPACITANCE
MIN
95*
MAX
MAX
MAX
fmax
CL = 15 pF
CL = 50 pF
CL = 15 pF
MHz
55
130
50
50
tPHL
tPLH
tPHL
tPHL
tPLH
tPHL
tsk(o)
CLR
Any Q
4.5*
11.4*
1*
13.5*
1
13.5
ns
CLK
Any Q
CL= 15 pF
CL = 15 pF
5.8*
11*
1*
13*
1
13
ns
5.8*
11*
1*
13*
1
13
CLR
Any Q
CL = 50 pF
6
14.9
1
17
1
17
ns
CLK
Any Q
CL= 50 pF
CL = 50 pF
7.5
14.5
1
16.5
1
16.5
ns
7.5
14.5
1
16.5
1
16.5
CL = 50 pF
1.5**
1.5
ns
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
** On products compliant to MIL-PRF-38535, this parameter does not apply.
switching characteristics over recommended operating free-air temperature range,
V
CC
= 5 V
±
0.5 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
LOAD
TA = 25
°
C
TYP
240*
SN54AHC174
MIN
110*
SN74AHC174
MIN
110
UNIT
(OUTPUT)
CAPACITANCE
MIN
130*
MAX
MAX
MAX
fmax
CL = 15 pF
CL = 50 pF
CL = 15 pF
MHz
90
180
80
80
tPHL
tPLH
tPHL
tPHL
tPLH
tPHL
tsk(o)
CLR
Any Q
3*
7.6*
1*
9*
1
9
ns
CLK
Any Q
CL= 15 pF
CL = 15 pF
4.1*
7.2*
1*
8.5*
1
8.5
ns
4.1*
7.2*
1*
8.5*
1
8.5
CLR
Any Q
CL = 50 pF
4.2
9.6
1
11
1
11
ns
CLK
Any Q
CL= 50 pF
CL = 50 pF
5.5
9.2
1
10.5
1
10.5
ns
5.5
9.2
1
10.5
1
10.5
CL = 50 pF
1**
1
ns
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
** On products compliant to MIL-PRF-38535, this parameter does not apply.
operating characteristics, T
A
= 25
°
C
PARAMETER
TEST CONDITIONS
TYP
UNIT
Cpd
Power dissipation capacitance
No load,
f = 1 MHz
15.2
pF
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN54AHC174W 制造商:TI 制造商全稱:Texas Instruments 功能描述:HEX D-TYPE FLIP-FLOPS WITH CLEAR
SN54AHC240 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN54AHC240_07 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN54AHC240_08 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN54AHC240FK 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
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