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參數(shù)資料
| 型號： | ST6G3238E |
| 廠商： | 意法半導體 |
| 英文描述： | Dual Supply Level Translator for SD/ MINISD/ T-FLASH With 【8KV Contact Discharge ESD Protection |
| 中文描述： | 雙電源電平轉(zhuǎn)換為SD / MiniSD卡/噸，閃光8kV接觸放電ESD保護與【 |
| 文件頁數(shù)： | 1/17頁 |
| 文件大小： | 199K |
| 代理商： | ST6G3238E |
February 2006
Rev 2
1/17
17
ST6G3238E
Dual Supply Level Translator for SD/ MINISD/ T-FLASH
With ±8KV Contact Discharge ESD Protection
Features
■
HIGH SPEED: t
PD
= 4.4ns (Typ.) at T
A
= 85°C
V
CCB
= 2.7V V
CCA
= 1.8V
■
LOW POWER DISSIPATION:
I
CCA
= I
CCB
= 5μA (MAX.) AT T
A
= 85°C
■
BALANCED PROPAGATION DELAYS:
TPLH
≈
TPHL
■
POWER DOWN PROTECTION ON INPUTS
AND OUTPUTS
■
26
SERIES RESISTOR ON A SIDE
■
EMI FILTER ON B SIDE
■
INTEGRATED PULL-UP AND PULL-DOWN
RESISTOR ON B SIDE
■
OPERATING VOLTAGE RANGE:
– V
CCA
(OPR) = 1.4V to V
CCB
– V
CCB
(OPR) = 1.4V to 3.6V
■
LATCH-UP PERFORMANCE EXCEEDS
500mA (JESD17)
■
ESD PROTECTION FOR CARD SIDE (B
PORT, CD and WP pins) ±8kV, IEC 61000-4-2
ESD OR CONTACT DISCHARGE:
HBM > ±15kV (MIL STD 883 method 3015);
■
ESD PROTECTION FOR A-PORT:
HBM > ±2kV (MIL STD 883 method 3015);
■
R
O
HS Compliant for μTFBGA25 Package
Description
The ST6G3238E is a dual supply low voltage
CMOS Level Translator for SD/ MiniSD/ T-Flash
fabricated with sub-micron silicon gate and five-
layer metal wiring C
2
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. The A port is designed to track
V
CCA
. The B port is designed to track V
CCB
.
This device 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 (on A-
side except CD and WP pins) and ±15kV on (B
side, CD and WP pins) ESD immunity and
transient excess voltage. See the section on
integrated ESD protections and resistors for more
information.
μ
TFBGA25
TSSOP24
www.st.com
Order Codes
Part Number
Package
Tape and Reel
ST6G3238E
TSSOP24
μ
TFBGA25
ST6G3238ETTR
ST6G3238E
ST6G3238ETBR
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ST6G3238ETBR | Dual Supply Level Translator for SD/ MINISD/ T-FLASH With 【8KV Contact Discharge ESD Protection |
| ST6G3238ETTR | Dual Supply Level Translator for SD/ MINISD/ T-FLASH With 【8KV Contact Discharge ESD Protection |
| ST72331 | 8-Bit MCU with 8 to 16K ROM/OTP/EPROM, 256 EEPROM, 384 to 512 Bytes RAM, ADC, WDG, SCI, SPI and 2 Timers(8位微控制器(8M)) |
| ST72371 | 8-Bit MCUs with 16K ROM/OTP/EPROM, 512 Bytes RAM, ADC, DAC (PWM), Timer, IIC and SCI(8位微控制器(8M)) |
| ST72372 | 8-Bit MCUs with 16K ROM/OTP/EPROM, 512 Bytes RAM, ADC, DAC (PWM), Timer, IIC and SCI(8位微控制器(8M)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST6G3238E_06 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Dual supply level translator for SD/ MINISD/ T-FLASH With 【8KV contact discharge ESD protection |
| ST6G3238ETBR | 功能描述:轉(zhuǎn)換 - 電壓電平 Dual Supply Level Translator RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8 |
| ST6G3238ETTR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Dual Supply Level Translator for SD/ MINISD/ T-FLASH With ±8KV Contact Discharge ESD Protection |
| ST6G3240 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Dual supply level translator for dual memory cards (mini SD/micro SD + managed NAND) |
| ST6G3240TBR | 制造商:STMicroelectronics 功能描述:STANDARD PRODUCTS & HIREL - Tape and Reel 制造商:STMicroelectronics 功能描述:IC LEVEL TRANSLATOR 36-TFBGA |
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