5821 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > semiconductor> Analog mixed-signal IC> 5821

5821: Description0.5 A SIPO BASED PRPHL DRVR, PDSO16; Categorysemiconductor Analog mixed-signal IC; File Size102KB，7 Pages; ManufacturerAllegro; Websitehttp://www.allegromicro.com/

Download Datasheet Parametric View All

5821 Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	5821	-	-	View	Buy Now

5821 Overview

0.5 A SIPO BASED PRPHL DRVR, PDSO16

5821 Parametric

Parameter Name	Attribute value
Number of functions	1
Number of terminals	16
Maximum operating temperature	85 Cel
Minimum operating temperature	-20 Cel
Rated supply voltage 1	5 V
Processing package description	SOIC-16
state	DISCONTINUED
Craftsmanship	BIMOS
packaging shape	RECTANGULAR
Package Size	SMALL OUTLINE
surface mount	Yes
Terminal form	GULL WING
Terminal spacing	1.27 mm
terminal coating	TIN LEAD
Terminal location	DUAL
Packaging Materials	PLASTIC/EPOXY
Temperature level	OTHER
Interface Type	SIPO BASED PRPHL DRVR
Output current flow direction	SINK
Rated output peak current limit	0.5000 A

Preview

Download Datasheet

View All

5821

BiMOS II 8-BIT SERIAL-INPUT,

LATCHED DRIVERS

A merged combination of bipolar and MOS technology gives

these devices an interface flexibility beyond the reach of standard

logic buffers and power driver arrays. The UCN5821A and

UCN5821LW each have an eight-bit CMOS shift register and

CMOS control circuitry, eight CMOS data latches, and eight

bipolar current-sinking Darlington output drivers.

BiMOS II devices have much higher data-input rates than the

original BiMOS circuits. With a 5 V logic supply, they will

typically operate at better than 5 MHz. With a 12 V supply,

significantly higher speeds are obtained. The CMOS inputs are

compatible with standard CMOS and NMOS logic levels. TTL

circuits may require the use of appropriate pull-up resistors. By

using the serial data output, the drivers can be cascaded for

interface applications requiring additional drive lines.

The UCN5821A are furnished in a standard 16-pin plastic

DIP; the UCN5821LW are in a 16-lead wide-body SOIC for sur-

face-mount applications. The UCN5821A is also available for

operation from -40°C to +85°C. To order, change the prefix from

‘UCN’ to ‘UCQ’.

Data Sheet

26185.12F

CLOCK

SERIAL

DATA IN

LOGIC

GROUND

LOGIC

SUPPLY

SERIAL

DATA OUT

STROBE

OUTPUT

ENABLE

POWER

GROUND

CLK

OUT

SHIFT REGISTER

LATCHES

SUB

Dwg. PP-026A

Note the DIP package and the SOIC package are

electrically identical and share common terminal

number assignments.

ABSOLUTE MAXIMUM RATINGS

at 25

C Free-Air Temperature

Output Voltage, V

OUT

.....................

50 V

Logic Supply Voltage, V

.............

15 V

Input Voltage Range,

..................

-0.3 V to V

+ 0.3 V

Continuous Output Current,

OUT

.....................................

500 mA

Package Power Dissipation, P

Package Code ‘A’ ..................

2.1 W

Package Code ‘LW’ ...............

1.5 W

Operating Temperature Range,

............................ -20

C to +85

Storage Temperature Range,

.......................... -55

C to +150

Caution: CMOS devices have input static protection

but are susceptible to damage when exposed to

extremely high static electrical charges.

FEATURES

To 3.3 MHz Data Input Rate

CMOS, NMOS, TTL Compatible

Internal Pull-Down Resistors

Low-Power CMOS Logic & Latches

High-Voltage Current-Sink Outputs

Automotive Capable

Always order by complete part number, e.g.,

UCN5821A

www.allegromicro.com

Recommended Resources

Light controlled toy tank circuit

Thyristor voltage regulating circuit with output power of 1-4kvA

Differential input-differential output circuit

LC2210 output connection method

Four-channel wireless remote control toy car composed of TX-2/RX-2

Button jog circuit

Keil Learning (I): [b]Kei[/b][b]l[/b] [b]Creation and setting of project files and acquisition of target files[/b] In addition to the necessary hardware, software is also indispensable in the development of single-chip ...; yuandayuan6999 MCU

Help interpret the battery charging curve: The following is the charging curve. Can you please interpret this charging curve and tell me if there is something wrong with the battery? The battery is a 12V 20AH lead-acid battery....; kal9623287 Power technology

I want to make a constant temperature heating element that swings or rotates regularly. Can you give me some ideas?: I want to make a constant temperature heating element that can swing or rotate regularly, similar to the solar-powered swinging flower on a car, but I want this swinging object to generate heat at a c...; buya172 Energy Infrastructure?

Basic knowledge of components that I have collected for a long time: Share it with everyone...; mn01 PCB Design

LCD has no display when WINCE starts running program: Dear heroes: I modified the content of shell.reg as follows: [HKEY_LOCAL_MACHINE\init] ;"Launch50"="explorer.exe" ;"Depend50"=hex:14,00, 1e,00 "Launch200"="player.exe" "Depend200"=hex:14,00, 1e,00 My ...; spurray Embedded System

[ESP32 Learning] Using TF Card in SDIO Mode: Last week, we introduced how to use a TF card on the ESP32 learning board. However, because the resistors on the development board were not soldered, the use of the TF card was affected. Therefore, we...; dcexpert MicroPython Open Source section

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components