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ST6G3237TTR

更新时间： 2024-11-22 03:05:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		转换器电平转换器
页数	文件大小	规格书
17页	215K
描述
Dual supply level translator for SD/ MINISD / T-FLASH

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中文翻译

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数据手册

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ST6G3237TTR 数据手册

ST6G3237

Dual supply level translator for SD/ MINISD / T-FLASH

Features

■ High speed:

– t = 4.4ns (Max.) at T = 85°C

– V

= 3.0V

= 2.3V

CCB

CCA

– V

■ Low power dissipation:

– I = I = 5µA (Max.) at T = 85°C

µTFBGA25

TSSOP20

CCA

CCB

■ Balanced propagation delays:

– T_PLH≈ T

PHL

Description

■ Power down protections on inputs and outputs

■ 26Ω series resistor on A-Side

The ST6G3237 is a dual supply low voltage

CMOS Level Translator for SD/MiniSD/T-Flash

fabricated with sub-micron silicon gate and five-

■ Operating voltage range:

– V

(OPR) = 1.4V to V

CCB

(OPR) = 1.4V to 3.6V

CCA

CCB

layer metal wiring C MOS technology. Designed

for use as an interface between a 3.3V bus and a

2.5V or 1.8V bus in a mixed 3.3V/1.8V, 3.3V/2.5V

and 2.5V/1.8V supply systems, it achieves high

speed operation while maintaining the CMOS low

power dissipation.

■ Latch-up performance exceeds 500mA

(JESD17)

■ ESD performance:

– HBM > 2kV (MIL STD 883 method 3015);

The A port is designed to track V

The B port

■ R HS compliant for µTFBGA25 package

CCA.

is designed to track V

CCB

This IC is intended for two-way asynchronous

communication between data buses and the

direction of data transmission is determined by

CMD-dir/DATA0-dir/DAT123-dir inputs. The B-port

interfaces with the 3V bus, the A-port with the

2.5V and 1.8V bus.

All inputs are equipped with protection circuits

against static discharge, giving them 2kV ESD

immunity and transient excess voltage.

Order codes

Part number

Package

TSSOP20

Packaging

ST6G3237TTR

ST6G3237TBR

Tape and reel

µTFBGA25

January 2007

Rev 1

1/17

www.st.com

12 3 4 5 6 7...17

中文翻译

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ST6G3238BE	STMICROELECTRONICS	获取价格	Dual supply level translator for SD/ MINISD/
ST6G3238BETBR	STMICROELECTRONICS	获取价格	Dual supply level translator for SD/ MINISD/
ST6G3238E	STMICROELECTRONICS	获取价格	Dual supply level translator for SD/ MINISD/
ST6G3238E_06	STMICROELECTRONICS	获取价格	Dual supply level translator for SD/ MINISD/
ST6G3238ETBR	STMICROELECTRONICS	获取价格	Dual Supply Level Translator for SD/ MINISD/
ST6G3238ETTR	STMICROELECTRONICS	获取价格	Dual Supply Level Translator for SD/ MINISD/
ST6G3238NETBR	STMICROELECTRONICS	获取价格	暂无描述
ST6G3240	STMICROELECTRONICS	获取价格	Dual supply level translator for dual memory cards (mini SD/micro SD + managed NAND)
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ST6G3244ME	STMICROELECTRONICS	获取价格	Level translator for SD, SDIO, mini SD, and m