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参数资料
| 型号： | SNJ54AHC573J |
| 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, CDIP20 |
| 封装： | CERAMIC, DIP-20 |
| 文件页数： | 16/21页 |
| 文件大小： | 799K |
| 代理商： | SNJ54AHC573J |
SN54AHC573, SN74AHC573
OCTAL TRANSPARENT DTYPE LATCHES
WITH 3STATE OUTPUTS
SCLS242K OCTOBER 1995 REVISED JANUARY 2004
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
timing requirements over recommended operating free-air temperature range,
VCC = 3.3 V ± 0.3 V (unless otherwise noted) (see Figure 1)
TA = 25°C
SN54AHC573
SN74AHC573
UNIT
MIN
MAX
MIN
MAX
MIN
MAX
UNIT
tw
Pulse duration, LE high
5
ns
tsu
Setup time, data before LE
↓
3.5
ns
th
Hold time, data after LE
↓
1.5
ns
timing requirements over recommended operating free-air temperature range,
VCC = 5 V ± 0.5 V (unless otherwise noted) (see Figure 1)
TA = 25°C
SN54AHC573
SN74AHC573
UNIT
MIN
MAX
MIN
MAX
MIN
MAX
UNIT
tw
Pulse duration, LE high
5
ns
tsu
Setup time, data before LE
↓
3.5
ns
th
Hold time, data after LE
↓
1.5
ns
switching characteristics over recommended operating free-air temperature range,
VCC = 3.3 V ± 0.3 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
TO
LOAD
TA = 25°C
SN54AHC573
SN74AHC573
UNIT
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNIT
tPLH
D
Q
CL = 15 pF
7*
11*
1*
13*
1
13
ns
tPHL
D
Q
CL = 15 pF
7*
11*
1*
13*
1
13
ns
tPLH
LE
Q
CL = 15 pF
7.6*
11.9*
1*
14*
1
14
ns
tPHL
LE
Q
CL = 15 pF
7.6*
11.9*
1*
14*
1
14
ns
tPZH
OE
Q
CL = 15 pF
7.3*
11.5*
1*
13.5*
1
13.5
ns
tPZL
OE
Q
CL = 15 pF
7.3*
11.5*
1*
13.5*
1
13.5
ns
tPHZ
OE
Q
CL = 15 pF
8.3*
11*
1*
13*
1
13
ns
tPLZ
OE
Q
CL = 15 pF
8.3*
11*
1*
13*
1
13
ns
tPLH
D
Q
CL = 50 pF
9.5
14.5
1
16.5
1
16.5
ns
tPHL
D
Q
CL = 50 pF
9.5
14.5
1
16.5
1
16.5
ns
tPLH
LE
Q
CL = 50 pF
10.1
15.4
1
17.5
1
17.5
ns
tPHL
LE
Q
CL = 50 pF
10.1
15.4
1
17.5
1
17.5
ns
tPZH
OE
Q
CL = 50 pF
9.8
15
1
17
1
17
ns
tPZL
OE
Q
CL = 50 pF
9.8
15
1
17
1
17
ns
tPHZ
OE
Q
CL = 50 pF
10.7
14.5
1
16.5
1
16.5
ns
tPLZ
OE
Q
CL = 50 pF
10.7
14.5
1
16.5
1
16.5
ns
tsk(o)
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.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SNJ54AHC573W | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL TRANSPARENT D- TYPE LATCHES WITH 3 STATE OUTPUTS |
| SNJ54AHC574FK | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS |
| 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 |
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