參數(shù)資料
型號(hào)： SN74AVCA406GQCR
廠商： Texas Instruments, Inc.
英文描述： MMC SD CARD MEMORY STICK SMARTMEDIA AND XD PICTURE CARD 15KV ESD PROTECTED VOLTAGE TRANSLATION TRANSCEIVER
中文描述： MMC中記憶棒SD卡SmartMedia和xD圖像卡15KV靜電保護(hù)電壓轉(zhuǎn)換收發(fā)器
文件頁(yè)數(shù)： 32/51頁(yè)
文件大?。?/td> 1435K
代理商： SN74AVCA406GQCR
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SCES615B – OCTOBER 2004 – REVISED DECEMBER 2004
32
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Table 10. SmartMedia or xD-Picture Card (Continued)
PIN
NO.
PIN
NAME
SIGNAL NAME
OR
(CONNECTION)
PIN FUNCTION
PIN
TYPE
D4
GND
GND
Ground
E4
CS0
/CE.h
Chip enable from host
Input
F4
13A
/WE.h
Write enable from host
Input
G4
CS1
ALE.h
Address latch enable connected to host
Input
A5
MODE1
(tie-high)
MODE1, MODE0 determine mode of operation (see Table 1). Tie to VCCA.
Input
B5
MODE0
(tie-high)
Input
C5
GND
GND
Ground
D5
4B
I/O4
Data I/O 4 connected to card. Referenced to VCCB.
Ground
I/O
E5
GND
GND
F5
7B
I/O7
Data I/O 7 connected to card. Referenced to VCCB.
Data I/O 8 connected to card. Referenced to VCCB.
Read enable connected to card
I/O
G5
8B
I/O8
I/O
A6
10B1
/RE
Output
B6
9B1
CLE
Command latch enable connected to card
Output
C6
2B
I/O2
Data I/O 2 connected to card. Referenced to VCCB.
Write protect connected to card
I/O
D6
11B
/WP
Output
E6
10B2
/WE
Write enable connected to card
Output
F6
5B
I/O5
Data I/O 5 connected to card. Referenced to VCCB.
Data I/O 6 connected to card. Referenced to VCCB.
B-port supply voltage. VCCB0 powers 1B, 2B, 3B, 4B, 9B1, and 10B1.
Data I/O 1 connected to card. Referenced to VCCB.
Data I/O 3 connected to card. Referenced to VCCB.
Read/busy connected to card
I/O
G6
6B
I/O6
I/O
A7
VCCB0
1B
VCCB
I/O1
Power
B7
I/O
C7
3B
I/O3
I/O
D7
12B
R/B
Input
E7
9B2
ALE
Address latch enable connected to host
I/O
F7
14B
/CE
Chip enable connected to card
Output
G7
VCCB1
VCCB
B-port supply voltage. VCCB1 powers 5B, 6B, 7B, 8B, 9B2, 10B2, 11B, 12B, and 14B.
Power
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參數(shù)描述
SN74AVCA406LGQSR 功能描述:轉(zhuǎn)換 - 電壓電平 Voltage-Translation Transceiver RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
SN74AVCA406LGXYR 功能描述:轉(zhuǎn)換 - 電壓電平 Voltage-Translation Transceiver RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
SN74AVCA406LZQSR 功能描述:轉(zhuǎn)換 - 電壓電平 Voltage-Translation Transceiver RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
SN74AVCA406LZXYR 功能描述:轉(zhuǎn)換 - 電壓電平 Voltage-Translation Transceiver RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
SN74AVCA406ZQCR 功能描述:轉(zhuǎn)換 - 電壓電平 Transceiver f/Memory Card Interface RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
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