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參數(shù)資料
| 型號： | TPIC6596DW |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | 通用總線功能 |
| 英文描述： | POWER LOGIC 8-BIT SHIFT REGISTER |
| 中文描述： | 功率邏輯8位移位寄存器 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大小： | 155K |
| 代理商： | TPIC6596DW |
TPIC6596
POWER LOGIC 8-BIT SHIFT REGISTER
SLIS096 – APRIL 2000
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Low r
DS(on)
. . . 1.3
Typ
Avalanche Energy . . . 75 mJ
Eight Power DMOS Transistor Outputs of
250-mA Continuous Current
1.5-A Pulsed Current Per Output
Output Clamp Voltage at 45 V
Enhanced Cascading for Multiple Stages
All Registers Cleared With Single Input
Low Power Consumption
description
The TPIC6596 is a monolithic, high-voltage, high-
current power 8-bit shift register designed for use
in systems that require relatively high load power.
The device contains a built-in voltage clamp on
the outputs for inductive transient protection.
Power driver applications include relays, sole-
noids, and other medium-current or high-voltage
loads.
This device contains an 8-bit serial-in, parallel-out
shift register that feeds an 8-bit D-type storage
register. Data transfers through both the shift and
storage registers on the rising edge of the
shift-register clock (SRCK) and the register clock
(RCK) respectively. The storage register transfers
data to the output buffer when shift-register clear
(SRCLR) is high. When SRCLR is low, all
registers in the device are cleared. When output
enable (G) is held high, all data in the output
buffers is held low and all drain outputs are off.
When G is held low, data from the storage register
is transparent to the output buffers. The serial
output (SER OUT) is clocked out of the device on
the falling edge of SRCK to provide additional hold time for cascaded applications. This will provide improved
performance for applications where clock signals may be skewed, devices are not located near one another,
or the system must tolerate electromagnetic interference.
Outputs are low-side, open-drain DMOS transistors with output ratings of 45 V and 250-mA continuous sink
current capability. When data in the output buffers is low, the DMOS-transistor outputs are off. When data is
high, the DMOS-transistor outputs have sink current capability.
Separate power and logic level ground pins are provided to facilitate maximum system flexibility. Pins 1, 10, 11,
and 20 are internally connected, and each pin must be externally connected to the power system ground in order
to minimize parasitic inductance. A single-point connection between pin 19, logic ground (LGND), and pins 1,
10, 11, and 20, power grounds (PGND), must be externally made in a manner that reduces crosstalk between
the logic and load circuits.
The TPIC6596 is characterized for operation over the operating case temperature range of –40
°
C to 125
°
C.
Copyright
2000, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
This symbol is in accordance with ANSI/IEEE Std 91-1984
and IEC Publication 617-12.
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
PGND
V
CC
SER IN
DRAIN0
DRAIN1
DRAIN2
DRAIN3
SRCLR
G
PGND
PGND
LGND
SER OUT
DRAIN7
DRAIN6
DRAIN5
DRAIN4
SRCK
RCK
PGND
DW OR N PACKAGE
(TOP VIEW)
logic symbol
2
SRG8
9
12
8
13
3
EN3
C2
R
C1
1D
G
RCK
SRCLR
SRCK
SER IN
4
6
5
14
7
16
15
18
17
DRAIN0
DRAIN1
DRAIN2
DRAIN3
DRAIN4
DRAIN5
DRAIN6
DRAIN7
SER OUT
2
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TPIC6596DWG4 | 功能描述:計數(shù)器移位寄存器 8bit Shift RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| TPIC6596DWR | 功能描述:計數(shù)器移位寄存器 8 BIT SHIFT REGISTER RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| TPIC6596DWRG4 | 功能描述:計數(shù)器移位寄存器 8-BIT SHIFT REGISTER RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| TPIC6596N | 功能描述:計數(shù)器移位寄存器 8-BIT SHIFT REGISTER RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| TPIC6A259 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:POWER LOGIC 8-BIT ADDRESSABLE LATCH |
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