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参数资料
| 型号： | SNJ54AHC574FK |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | AHC/VHC/H/U/V SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20 |
| 封装： | CERAMIC, LCC-20 |
| 文件页数： | 17/21页 |
| 文件大小： | 795K |
| 代理商： | SNJ54AHC574FK |
SN54AHC574, SN74AHC574
OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS
WITH 3-STATE OUTPUTS
SCLS244I – OCTOBER 1995 – REVISED JULY 2003
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended operating free-air temperature range,
VCC = 5 V ± 0.5 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
TO
LOAD
TA = 25°C
SN54AHC574
SN74AHC574
UNIT
PARAMETER
(INPUT)
(OUTPUT)
CAPACITANCE
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNIT
f
CL = 15 pF
130*
180*
110*
110
MHz
fmax
CL = 50 pF
85
115
75
MHz
tPLH
CLK
Q
CL =15 pF
5.6*
8.6*
1*
10*
1
10
ns
tPHL
CLK
Q
CL = 15 pF
5.6*
8.6*
1*
10*
1
10
ns
tPZH
OE
Q
CL =15 pF
5.9*
9*
1*
10.5*
1
10.5
ns
tPZL
OE
Q
CL = 15 pF
5.9*
9*
1*
10.5*
1
10.5
ns
tPHZ
OE
Q
CL =15 pF
5.5*
9*
1*
10.5*
1
10.5
ns
tPLZ
OE
Q
CL = 15 pF
5.5*
9*
1*
10.5*
1
10.5
ns
tPLH
CLK
Q
CL =50 pF
7.1
10.6
1
12
1
12
ns
tPHL
CLK
Q
CL = 50 pF
7.1
10.6
1
12
1
12
ns
tPZH
OE
Q
CL =50 pF
7.4
11
1
12.5
1
12.5
ns
tPZL
OE
Q
CL = 50 pF
7.4
11
1
12.5
1
12.5
ns
tPHZ
OE
Q
CL =50 pF
7.1
10.1
1
11.5
1
11.5
ns
tPLZ
OE
Q
CL = 50 pF
7.1
10.1
1
11.5
1
11.5
ns
tsk(o)
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.
noise characteristics, VCC = 5 V, CL = 50 pF, TA = 25°C (see Note 4)
PARAMETER
SN74AHC574
UNIT
PARAMETER
MIN
MAX
UNIT
VOL(P)
Quiet output, maximum dynamic VOL
0.8
V
VOL(V)
Quiet output, minimum dynamic VOL
–0.8
V
VOH(V)
Quiet output, minimum dynamic VOH
4.2
V
VIH(D)
High-level dynamic input voltage
3.5
V
VIL(D)
Low-level dynamic input voltage
1.5
V
NOTE 4: Characteristics are for surface-mount packages only.
operating characteristics, VCC = 5 V, TA = 25°C
PARAMETER
TEST CONDITIONS
TYP
UNIT
Cpd
Power dissipation capacitance
No load,
f = 1 MHz
28
pF
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| SN74AHC594PWLE | AHC SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SNJ54AHC574J | 制造商:Texas Instruments 功能描述: |
| SNJ54AHC574W | 制造商:Texas Instruments 功能描述: |
| SNJ54AHC594FK | 制造商:TI 制造商全称:Texas Instruments 功能描述:8-BIT SHIFT REGISTERS WITH OUTPUT REGISTERS |
| SNJ54AHC594J | 制造商:TI 制造商全称:Texas Instruments 功能描述:8-BIT SHIFT REGISTERS WITH OUTPUT REGISTERS |
| SNJ54AHC594W | 制造商:TI 制造商全称:Texas Instruments 功能描述:8-BIT SHIFT REGISTERS WITH OUTPUT REGISTERS |
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