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參數(shù)資料
| 型號： | A6832EEP |
| 廠商： | Allegro MicroSystems, Inc. |
| 英文描述： | DABiC-5 32-Bit Serial Input Latched Sink Drivers |
| 中文描述： | 達(dá)比奇- 5 32位串行輸入鎖存灌電流驅(qū)動器 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 170K |
| 代理商： | A6832EEP |
D
2
A6832
DABiC-5 32-Bit Serial Input Latched Sink Drivers
Intended originally to drive thermal printheads, the A6832 has been
optimized for low output-saturation voltage, high-speed operation,
and pin con
fi
gurations that are the most convenient for the tight space
requirements of high-resolution printheads. These integrated circuits
can also be used to drive multiplexed LED displays or incandescent
lamps at up to 125 mA peak current. The combination of bipolar and
MOS technologies gives the A6832 arrays an interface
fl
exibility
beyond the reach of standard buffers and power driver circuits.
The devices each have 32 bipolar npn open-collector saturated driv-
ers, a CMOS data latch for each of the drivers, two 16-bit CMOS shift
registers, and CMOS control circuitry. The high-speed CMOS shift reg-
isters and latches allow operation with most microprocessor-based sys-
tems. Use of these drivers with TTL may require input pull-up resistors
to ensure an input logic high. MOS serial data outputs permit cascading
for interface applications requiring additional drive lines.
The A6832 is supplied in a 44-lead plastic leaded chip carrier (package
suf
fi
x
EP
), for surface-mount applications requiring minimum area. These
devices are lead (Pb) free, with 100% matte tin plated leadframes.
3.3 V to 5 V logic supply range
To 10 MHz data input rate
Schmitt trigger inputs for improved noise immunity
Low-power CMOS logic and latches
40 V current sink outputs
Low saturation voltage
–40°C operation available
Use the following complete part numbers when ordering:
AB SO LUTE MAX MUM RAT NGS
Output Voltage, V
OUT
.........................................
40 V
Logic Supply Voltage, V
DD
...................................
7 V
Input Voltage Range, V
IN
..............
–0.3 V to V
DD
+0.3 V
Continuous Output Current, I
OUT
.................
125 mA
Package Power Dissipation, P
D
,
see
chart, page 5
Operating Temperature Range
Ambient Temperature, T
A
............
–20°C to +85°C
Storage Temperature, T
S
..........
–55°C to +150°C
Part Number
A6832SEP-T
A6832EEP-T
Pins
44
44
Package
PLCC
PLCC
Operating Temperature
–20oC to +85oC
–40oC to +85oC
Caution: CMOS devices have input-static protection,
but are susceptible to damage when exposed to
extremely high static-electrical charges.
FEATURES
Thermal printheads
Multiplexed LED displays
Incandescent lamps
APPLICATIONS
A6832SEP/A6832EEP
44-pin PLCC
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| A6832SEP | DABiC-5 32-Bit Serial Input Latched Sink Drivers |
| A6832SEP-T | DABiC-5 32-Bit Serial Input Latched Sink Drivers |
| A6833 | DABiC-5 32-Bit Serial Input Latched Sink Drivers |
| A6833SEP | ECONOLINE: RB & RA - Dual Output from a Single Input Rail- Power Sharing on Output- Industry Standard Pinout- 1kVDC & 2kVDC Isolation- Custom Solutions Available- UL94V-0 Package Material- Efficiency to 85% |
| A6833SEP-T | DABiC-5 32-Bit Serial Input Latched Sink Drivers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| A6832EEP-T | 功能描述:IC SINK DRIVER 32BIT LATCH 44PLC RoHS:是 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動器 - 內(nèi)部開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類型:高端/低端驅(qū)動器 輸入類型: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) |
| A6832EEPTR-T | 功能描述:IC SINK DRIVER 32BIT LATCH 44PLC RoHS:是 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動器 - 內(nèi)部開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類型:高端/低端驅(qū)動器 輸入類型: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) |
| A6832SA-T | 制造商:Allegro MicroSystems LLC 功能描述: |
| A6832SEP | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:DABiC-5 32-Bit Serial Input Latched Sink Drivers |
| A6832SEP-T | 功能描述:IC SINK DRIVER 32BIT LATCH 44PLC RoHS:是 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動器 - 內(nèi)部開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類型:高端/低端驅(qū)動器 輸入類型: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) |
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