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Software

Descrição

AT30TSE004A

AT30TSE004A Complete

(tamanho do arquivo: 1.42MB, 45 páginas, revisão D, atualizado: 10/15)

±1°C accurate digital temperature sensor with integrated 4Kb Serial EEPROM, I²C/SMBus™ compatible interface, 11-bit resolution, temperature monitoring range of -20°C to +125°C, three temperature limits, programmable hysteresis thresholds, reversable software write protect features, timeout support, and 8-pad UDFN/WDFN.

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The Atmel AT30TSE004A is a 1.7V rated minimum operating voltage combination Serial EEPROM and temperature sensor device containing 4096-bits of EEPROM organized as 512-bytes of eight bits each. The Serial EEPROM operation is tailored specifically for DRAM memory modules with Serial Presence Detect (SPD).

The integrated temperature sensor converts temperatures from -20°C to +125°C to a digital word and provides a typical accuracy of ±1.0°C over the operating temperature range of +75°C to +95°C. The device incorporates flexible user programmable internal registers to configure the temperature sensor’s performance and response to over and under temperature conditions. The AT30TSE004 supports the industry standard 2-wire I²C Fast-Mode Plus serial interface allowing device communication to operate at up to 1MHz.

Principais recursos

  • Fully Compliant to JEDEC JC42.4 (TSE2004av) Specification
  • Low Voltage Operating Range of 1.7V to 3.6V
  • High Frequency Capable to 1MHz (I2C Fast-Mode Plus)

Principais parâmetros

Parâmetro
Valor

Operating Voltage (Vcc):

1.7 to 3.6

Interface Type:

I2C/SMBus

Density:

4Kb

Organization:

512 x 8

Page Size (Bytes):

16

F.max (MHz):

1 MHz

Max. Operating Freq. (MHz):

1 MHz

I/O Pins:

8

Temp. Range (deg C):

-20 to 125

Accuracy:

+/- 1 deg C (Max)

 

Código do Pedido Encapsulamento Faixa Operacional Tipo de Portadora Amostras Disponibilidade da Loja Atmel1 Preço unitário2 Comprar on-line
AT30TSE004A-MA5M-T UDFN 8MA2 8 –20°C to 125°C Solicitação
AT30TSE004A-MAA5M-T WDFN 8MAA 8 –20°C to 125°C Solicitação



1Backlog orders can be placed for items currently not available.
2Suggested retail price per unit for budgetary use only.