Low

LINEAR TECHNOLOGY  LTC2933IDHD#PBF  Voltage Supervisor, Active-Low Reset, 6-Monitors, 3.4V-13.9Vin, DFN-16

LINEAR TECHNOLOGY LTC2933IDHD#PBF
Technical Data Sheet (262.99KB) EN Se alle tekniske dokumenter

Billedet er vejledende. Se produktspecifikationen.

Produktoversigt

The LTC2933IDHD#PBF is a programmable Hex Voltage Supervisor with two general purpose inputs. The EEPROM configurable voltage supervisor can simultaneously monitor up to six power supply voltage inputs. Each voltage detector offers programmable over-voltage/under-voltage thresholds in various ranges and increments. Two general purpose inputs (GPI) can be configured as programmable manual reset (MR), UV disable (UVDIS), margin (MARG) or auxiliary comparator (AUXC) inputs. Three general purpose pins (GPIO) can be configured for input or output operation. When configured as an input, a GPIO pin can be mapped to any other GPIO configured as output. The GPIO pins can also be configured as ALERT or fault outputs. Faults can be configured with programmable delay-on-release times. Output type and polarity are also configurable. Status and history registers log faults and can be polled via the I²C interface. A fault log snapshot is also backed up in internal EEPROM.
  • I²C adjustable UV and OV trip points
  • I²C/SMBus interface
  • Up to three range settings per channel
  • Three general purpose inputs/outputs
  • Programmable output delays
  • Supply voltage power sharing from V1 to V4
  • 256 Programmable thresholds per channel
  • ±1% Guaranteed threshold accuracy

Produktoplysninger

Threshold Voltage:
-
No. of Supervisors / Monitors:
6Monitors
Supply Voltage Min:
3.4V
Supply Voltage Max:
13.9V
Reset Type:
Active-Low
Digital IC Case:
DFN
No. of Pins:
16Pins
Delay Time:
-
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited

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Applikationer

  • Computers & Computer Peripherals;
  • Communications & Networking

Lovgivning og miljø

Fugtighedstolerance:
MSL 1 - Unlimited
Oprindelsesland:
United States

Det land, hvor den sidste væsentlige fremstillingsproces fandt sted

RoHS-kompatibel:
Ja
Tarifnr.:
85423990
Vægt (kg):
.000273

Alternativer

Voltage Supervisor, Active-Low Reset, 6-Monitors, 3.4V-13.9Vin, DFN-16

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