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參數(shù)資料
| 型號： | SN54LV595AFK |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Octal D-Type Flip-Flop; Package: SOEIAJ-20; No of Pins: 20; Container: Rail; Qty per Container: 40 |
| 中文描述： | 8位移位寄存器3態(tài)輸出寄存器 |
| 文件頁數(shù)： | 8/20頁 |
| 文件大小： | 492K |
| 代理商： | SN54LV595AFK |
SCLS414N APRIL 1998 REVISED APRIL 2005
8
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
timing requirements over recommended operating free-air temperature range, V
CC
= 3.3 V
±
0.3 V
(unless otherwise noted) (see Figure 1)
TA = 25
°
C
MIN
5.5
SN54LV595A
MIN
5.5
SN74LV595A
MIN
5.5
UNIT
MAX
MAX
MAX
SRCLK high or low
tw
Pulse duration
RCLK high or low
5.5
5.5
5.5
ns
SRCLR low
SER before SRCLK
↑
SRCLK
↑
before RCLK
↑
SRCLR low before RCLK
↑
SRCLR high (inactive) before SRCLK
↑
SER after SRCLK
↑
5
5
5
3.5
3.5
3.5
tsu
Setup time
8
8.5
8.5
ns
8
9
9
3
3
3
th
Hold time
1.5
1.5
1.5
ns
This setup time allows the storage register to receive stable data from the shift register. The clocks can be tied together, in which case the shift
register is one clock pulse ahead of the storage register.
timing requirements over recommended operating free-air temperature range, V
CC
= 5 V
±
0.5 V
(unless otherwise noted) (see Figure 1)
TA = 25
°
C
MIN
5
SN54LV595A
MIN
5
SN74LV595A
MIN
5
UNIT
MAX
MAX
MAX
SRCLK high or low
tw
Pulse duration
RCLK high or low
5
5
5
ns
SRCLR low
SER before SRCLK
↑
SRCLK
↑
before RCLK
↑
SRCLR low before RCLK
↑
SRCLR high (inactive) before SRCLK
↑
SER after SRCLK
↑
5.2
5.2
5.2
3
3
3
tsu
Setup time
5
5
5
ns
5
5
5
2.5
2.5
2.5
th
Hold time
2
2
2
ns
This setup time allows the storage register to receive stable data from the shift register. The clocks can be tied together, in which case the shift
register is one clock pulse ahead of the storage register.
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN54LV595AJ | Octal D-Type Flip-Flop; Package: 20 LEAD PDIP; No of Pins: 20; Container: Rail; Qty per Container: 18 |
| SN54LV595AW | Octal D-Type Flip-Flop; Package: 20 LEAD PDIP; No of Pins: 20; Container: Rail; Qty per Container: 18 |
| SN74LV595ADB | 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SN74LV595ADBRE4 | 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SN74LV595ANS | Bipolar Power T0218 PNP 15A 150V; Package: SOT-93 (T0-218) 4 LEAD; No of Pins: 3; Container: Rail; Qty per Container: 30 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN54S00J | 制造商:Texas Instruments 功能描述:NAND Gate 4-Element 2-IN Bipolar 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN54S00W | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN54S02J | 制造商:Texas Instruments 功能描述: |
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| SN54S04J | 制造商:Texas Instruments 功能描述:Inverter 6-Element Bipolar 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:INVERTER 6-ELEM BIPOLAR 14CDIP - Rail/Tube 制造商:Texas Instruments 功能描述:HEX INVERTER *NIC* |
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