ucq5818af Allegro MicroSystems, Inc., ucq5818af Datasheet

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ucq5818af

Manufacturer Part Number
ucq5818af
Description
Bimos Ii 32-bit Serial-input, Latched Source Drivers For -40? To +85? Operation
Manufacturer
Allegro MicroSystems, Inc.
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
UCQ5818AF
Manufacturer:
ALLEGRO/雅丽高
Quantity:
20 000
OUT
OUT
OUT
Logic Supply Voltage, V
Driver Supply Voltage, V
Continuous Output Current,
Input Voltage Range,
Package Power Dissipation, P
Operating Temperature Range,
Storage Temperature Range,
* Derate at rate of 28 mW/ C above T
† Derate at rate of 18 mW/ C above T
Caution: CMOS devices have input static
protection but are susceptible to damage when
exposed to extremely high static electrical
charges.
19
29
10
12
13
14
15
16
17
11
7
8
9
I
V
(UCQ5818AF) ............................ 3.5 W*
(UCQ5818EPF) ......................... 2.3 W†
T
T
OUT
A
S
IN
................................. -40 C to +85 C
............................... -55 C to +150 C
....................... -0.3 V to V
......................... -40 mA to +15 mA
SOURCE DRIVERS FOR -40 C TO +85 C OPERATION
DD
BB
.................... 15 V
................... 60 V
D
OUT
A
A
2
8
DD
= +25 C
= +25 C
BiMOS II 32-BIT SERIAL-INPUT, LATCHED
+ 0.3 V
34
19
30
39
38
37
36
35
33
32
31
29
Dwg. PP-059-2
OUT
OUT
NC
13
4
5818-F
Always order by complete part number, e.g., UCQ5818EPF .
Active DMOS Pull-Downs
60 V Source Outputs
High-Speed Source Drivers
To 3.3 MHz Data Input Rate
Low-Output Saturation Voltages
Low-Power CMOS Logic
and Latches
Reduced Supply Current
Requirements
Improved Replacements for
SN75518N/FN

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ucq5818af Summary of contents

Page 1

... V BB Continuous Output Current, I ......................... - +15 mA OUT Input Voltage Range, V ....................... -0 Package Power Dissipation (UCQ5818AF) ............................ 3.5 W* (UCQ5818EPF) ......................... 2.3 W† Operating Temperature Range, T ................................. - + Storage Temperature Range, T ............................... - +150 Derate at rate of 28 mW/ C above † ...

Page 2

... GROUND OUT OUT 150 Dwg. GP-025B 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 Copyright © 1988, 2002 Allegro MicroSystems, Inc SERIAL-PARALLEL SHIFT REGISTER LATCHES MOS BIPOLAR V BB OUT OUT Dwg. EP-010-5 ...

Page 3

Characteristic Symbol Output Leakage Current I CEX Output Voltage V V Output Pull-Down Current I OUT(0) Input Voltage V V Input Current I IN(1) I IN(0) Serial Data Output Voltage V V Maximum Clock Frequency f clk Supply Current I ...

Page 4

SERIAL-INPUT, LATCHED SOURCE DRIVERS FOR - +85 C OPERATION CLOCK DATA STROBE BLANKING OUT N A. Minimum Data Active Time Before Clock Pulse (Data Set-Up Time ...

Page 5

MAX 0.015 MIN 40 14.73 12.32 6.35 MAX 0.39 MIN NOTES: 1. Exact body and lead configuration at vendor’s option within limits shown. 2. Lead spacing tolerance is non-cumulative. 3. Lead thickness is measured at seating plane ...

Page 6

SERIAL-INPUT, LATCHED SOURCE DRIVERS FOR - +85 C OPERATION 0.319 0.291 0.021 0.013 0.319 0.291 0.050 BSC 8.10 7.39 0.533 0.331 8.10 7.39 1.27 BSC NOTES: 1. Exact body and lead configuration at vendor’s option within ...

Page 7

... FOR - +85 C OPERATION The products described here are manufactured under one or more U.S. patents or U.S. patents pending. Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from the detail specifications as may be required to permit improvements in the performance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that the information being relied upon is current ...

Page 8

SERIAL-INPUT, LATCHED SOURCE DRIVERS FOR - +85 C OPERATION INTERFACE DRIVERS 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 POWER ...

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