|
|
ULN2003AのメーカーはChip Winnerです、この部品の機能は「HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY」です。 |
部品番号 | ULN2003A |
| |
部品説明 | HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY | ||
メーカ | Chip Winner | ||
ロゴ | |||
このページの下部にプレビューとULN2003Aダウンロード(pdfファイル)リンクがあります。 Total 11 pages
HIGH-VOLTAGE HIGH-CURRENT
DARLINGTON TRANSISTOR ARRAY
ULN2003A
DESCRIPTION
The ULN2003A is monolithic high-voltage, high-current
Darlington transistor arrays. Each consists of seven
NPN Darlington pairs that feature high-voltage outputs
with common-cathode clamp diodes for switching ind-
uctive loads. The collector-current rating of a single
Darlington pair is 500mA. The Darlington pairs may be
paralleled for higher current capability. Applications in-
clude relay drivers, hammer drivers, lamp drivers, dis-
play drivers (LED and gas discharge), line drivers,
and logic buffers.
The ULN2003A has a 2.7kΩ ҏseries base resistor for
each Darlington pair for operation directly with TTL or
5-V CMOS devices.
PIN CONFIGURATION
1B 1
2B 2
3B 3
4B 4
5B 5
6B 6
7B 7
E8
1 6 1C
1 5 2C
1 4 3C
1 3 4C
1 2 5C
1 1 6C
1 0 7C
9 COM
(Top View)
FEATURES
500-mA-Rated Collector Current (Single Output)
High-Voltage Outputs ... 50V
Inputs Compatible With Various Types of Logic
Relay-Driver Applications
APPLICATIONS
Display Driver
Relay Driver
Lamp Driver
ORDERING INFORMATION
Temperature Range
-20°C to +85°C
Package
DIP16L
SOP16L
Pb-Free
Orderable
Device
ULN2003AN
ULN2003AD
ULN2003ADR
Package Qty
25Units/Tube
50Units/Tube
3000Units/Tape
April. 2007
Rev 1.1
1
1 Page LOGIC SYMBOL
1B 1
2B 2
3B 3
4B 4
5B 5
6B 6
7B 7
ULN2003A
CLAMP
ƺ
9 COM
16 1C
15 2C
14 3C
13 4C
12 5C
11 6C
10 7C
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted
Parameter
Collector-emitter voltage
Input Voltage (See Note 1)
Peak collector current (see Figures 14 and 15)
Output clamp current
Total emitter-terminal current
Continuous total power dissipation
Operating temperature range
Storage temperature range
Lead temperature 1,6 mm (1/16 inch) from case
for 10 seconds
Symbol
Value
VCE 50
VI 30
ICP 500
IOK 500
IET -2.5
P
See Dissipation
Rating Table
TA -20 to +85
Tstg -65 to 150
TL 260
Unit
V
V
mA
mA
A
RC
RC
RC
† Stresses beyond those listed under “absolute maximum ratings” may cause permanent
damage to the device. These are stress ratings only, and functional operation of the device
at these or any other conditions beyond those indicated under “recommended operating
conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods
may affect device reliability.
Note 1:All voltage values are with respect to the emitter/substrate terminal E, unless
otherwise noted.
Dissipation Rating Table
Package
D
N
TA=25°C
Power Rating
950mW
1150mW
Derating Factor
Above TA=25°C
7.6mW/°C
9.2mW/°C
TA=85°C
Power Rating
494mW
598mW
April. 2007
Rev 1.1
3
3Pages ULN2003A
PARAMETER MEASUREMENT INFORMATION(CONTINUED)
VS
Input
Pulse
Generator
(see Note A)
Open
1N3064 2mH
200Ω
Output
CL=15pF
(see Note B)
≤5ns
Input 10%
90%
1.5V
Output
TEST CIRCUIT
≤10ns
40μS
90%
1.5V
10%
VIH
(see Note C)
0V
VOH
VOLTAGE WAVEFORMS
VOL
Notes: A. The pulse generator has the following characteristics: PRR = 12.5 kHz, ZO = 50Ω.
B. CL includes probe and jig capacitance.
C. VIH=3V.
Figure 10. Latch-Up Test Circuit and Voltage Waveforms
April. 2007
Rev 1.1
6
6 Page | |||
ページ | 合計 : 11 ページ | ||
|
PDF ダウンロード | [ ULN2003A データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
ULN2003 | 7CH DARLINGTON SINK DRIVER | Unisonic Technologies |
ULN2003 | SEVEN DARLINGTON ARRAYS | STMicroelectronics |
ULN2003 | HIGH-VOLTAGE/ HIGH-CURRENT DARLINGTON ARRAYS | Allegro MicroSystems |
ULN2003 | High Voltage / High Current Darlington Transistor Arrays | Philips |