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參數(shù)資料
| 型號(hào)： | A6841SLW-T |
| 廠商： | Allegro MicroSystems, Inc. |
| 英文描述： | DABiC-5 8-Bit Serial Input Latched Sink Drivers |
| 中文描述： | 達(dá)比奇- 5 8位串行輸入鎖存灌電流驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大?。?/td> | 248K |
| 代理商： | A6841SLW-T |
D
2
Package LW
18-pin Wide Body SOIC
A6841
DABiC-5 8-Bit Serial Input Latched Sink Drivers
The merging of low-power CMOS logic and bipolar output power
drivers permit the A6841 integrated circuits to be used in a wide variety
of peripheral power driver applications. Each device has an eight-bit
CMOS shift register and CMOS control circuitry, eight CMOS data
latches, and eight bipolar current-sinking Darlington output drivers. The
500 mA NPN Darlington outputs, with integral transient-suppression
diodes, are suitable for use with relays, solenoids, and other inductive
loads.
All package variations of the A6841 offer premium performance with
a minimum output-breakdown voltage rating of 50 V (35 V sustaining).
All drivers can be operated with a split supply where the negative sup-
ply is up to –20 V.
The CMOS inputs are compatible with standard CMOS logic levels.
TTL circuits may require the use of appropriate pull-up resistors. By
using the serial data output, drivers can be cascaded for interface appli-
cations requiring additional drive lines.
The A6841SA devices are furnished in a standard 18-pin plastic DIP. The
A6841SLW device is available in an 18-lead SOIC package. A 20-pin
SOIC version, A6841SLW-20 has improved thermal characteristics. The
SOIC drivers are also available for operation to a temperature of –40°C
(part number suf
fi
x
ELW
). These devices are lead (Pb) free, with 100%
matte tin plated leadframes.
FEATURES
Schmitt trigger inputs for
3.3 V to 5 V logic supply range
Power on reset (POR)
To 10 MHz data input rate
CMOS, TTL compatible inputs
–40°C operation available
Low-power CMOS logic and latches
Use the following complete part numbers when ordering:
AB SO LUTE MAX MUM RAT NGS
Output Voltage
V
CE
..............................................................
50 V
V
CE(SUS)
(for inductiove load applications).......
35 V
Logic Supply Voltage, V
DD
...................................
7 V
Emitter Supply Voltage, V
EE
.............................
–20 V
Input Voltage Range, V
IN
..............
–0.3 V to V
DD
+0.3 V
Continuous Output Current (each output), I
OUT
...
500 mA
Package Power Dissipation, P
D
,
see
chart, page 6
Operating Temperature Range
Ambient Temperature, T
A
............
–20°C to +85°C
Storage Temperature, T
S
..........
–55°C to +150°C
Caution: CMOS devices have input-static protection,
but are susceptible to damage when exposed to
extremely high static-electrical charges.
Part Number
A6841SA-T
A6841SLW-T
Package
18-pin DIP
Ambient
–20oC to +85oC
–20oC to +85oC
18-pin wide body SOIC
20-pin wide body SOIC
(enhanced thermals)
18-pin wide body SOIC
20-pin wide body SOIC
(enhanced thermals)
A6841SLW-20-T
–20oC to +85oC
A6841ELW-T
–40oC to +85oC
A6841ELW-20-T
–40oC to +85oC
Relays
Solenoids
Inductive loads
APPLICATIONS
Package A
18-pin DIP
improved noise immunity
High-voltage current-sink outputs
Internal pull-up/pull down resistors
Output transient-protection diodes
Single or split supply operation
Package LW-20
20-pin Wide Body SOIC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| A6841SLW-20-T | DABiC-5 8-Bit Serial Input Latched Sink Drivers |
| A6841ELW-20-T | DABiC-5 8-Bit Serial Input Latched Sink Drivers |
| A6A259KA | 8-BIT ADDRESSABLE DMOS POWER DRIVER |
| A6A259KLB | 8-BIT ADDRESSABLE DMOS POWER DRIVER |
| A6A595KLB | 8-BIT SERIAL-INPUT, DMOS POWER DRIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| A6841SLW-T | 制造商:Allegro MicroSystems 功能描述:Driver IC Number of Drivers:8 |
| A6841SLWTR-20-T | 功能描述:IC SINK DRIVER 8BIT LATCH 20SOIC RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動(dòng)器 - 內(nèi)部開(kāi)關(guān) 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類(lèi)型:高端/低端驅(qū)動(dòng)器 輸入類(lèi)型:SPI 輸出數(shù):8 導(dǎo)通狀態(tài)電阻:850 毫歐，1.6 歐姆 電流 - 輸出 / 通道:205mA，410mA 電流 - 峰值輸出:500mA，1A 電源電壓:9 V ~ 16 V 工作溫度:-40°C ~ 150°C 安裝類(lèi)型:表面貼裝 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:PG-DSO-20-45 包裝:帶卷 (TR) |
| A6841SLWTR-T | 功能描述:IC SINK DRIVER 8BIT LATCH 18SOIC RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動(dòng)器 - 內(nèi)部開(kāi)關(guān) 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類(lèi)型:高端/低端驅(qū)動(dòng)器 輸入類(lèi)型:SPI 輸出數(shù):8 導(dǎo)通狀態(tài)電阻:850 毫歐，1.6 歐姆 電流 - 輸出 / 通道:205mA，410mA 電流 - 峰值輸出:500mA，1A 電源電壓:9 V ~ 16 V 工作溫度:-40°C ~ 150°C 安裝類(lèi)型:表面貼裝 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:PG-DSO-20-45 包裝:帶卷 (TR) |
| A68479-000 | 制造商:TE Connectivity 功能描述:55PC0211-16-2CS2502 |
| A684F100C0 | 制造商:Schurter Electronic Components 功能描述:CBE TA45-A684F100C0 - Bulk |
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