Texas Instruments UC3903N

Voltage Supervisor/Reset IC, Adjustable, 4 Channel, BIPolar, PDIP18
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Hi-Tech Circuit Group Ltd.
UC3903N
1,122
USD
1.760
1.725
1.672
2d
Win Source
WS-UC3903N
20
10
USD
5.957
3.971
3.971
3.971
1h
Worldway Electronics
UC3903N
25,654
7
USD
0.638
0.626
0.601
0.589
2d
Heisener Electronics
UC3903N
13,487
USD
2.667
2.667
2.667
2.667
2.667
>1wk
TIST Technology Co., Limited
UC3903N
21,590
USD
2.165
2.057
1.949
1.776
1.776
>1w

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments UC3903N.

Texas Instruments

Datasheet16 pages11 years ago
Datasheet13 pages18 years ago
Datasheet3 pages27 years ago

Newark

iiiC

Farnell

Jameco (USA)

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Descriptions

Descriptions of Texas Instruments UC3903N provided by its distributors.

Voltage Supervisor/Reset IC, Adjustable, 4 Channel, BIPolar, PDIP18
Abacus Technologies
SUPPLY/LINE MONITOR 18mA, 40V 18-DIP; Threshold Voltage:2.5V; No. of Supervisors / Monitors:4Monitors; Supply Voltage Min:8V; Supply Voltage Max:40V; Reset Type:Active-Low; Digital IC Case:DIP; No. of Pins:18Pins; Delay Time:30ms RoHS Compliant: Yes
Newark
IC, SUPPLY/LINE MONITOR 18-DIP; Primary Input Voltage:40V; Voltage Regulator Case Style:DIP; No. of Pins:18; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (19-Dec-2011); Base Number:3903; Input Voltage Max:40V; Output Current Max:50mA; Output Voltage Max:40V; Package / Case:PDIP; Supply Voltage Max:40V; Supply Voltage Min:8V; Switch Output Current Isw Max:50mA; Termination Type:Through Hole
element14 APAC

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Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TI Texas Instruments
  • TEXAS INSTRUM
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • UC3903N.