Datasheet

www.ti.com
GQC/ZQC PACKAGE
(TOP VIEW)
G
F
E
D
C
B
A
21 3 4 65 7
SN74AVCA406
MMC, SD CARD, Memory Stick, SmartMedia, AND xD-Picture Card
± 15-kV ESD-PROTECTED VOLTAGE-TRANSLATION TRANSCEIVER
SCES615H – OCTOBER 2004 – REVISED JANUARY 2007
TERMINAL ASSIGNMENTS
(1)
1 2 3 4 5 6 7
A V
CCA
2A 4DIR 2DIR MODE1 10B1 V
CCB0
B 10A1 3A 1A 1DIR MODE0 9B1 1B
C 9A 10A2 3DIR GND 2B 3B
D 9DIR 4A 56DIR GND 4B 11B 12B
E 78DIR 6A GND CS0 GND 10B2 9B2
F 7A 8A 12A 13A 7B 5B 14B
G V
CCA
5A 11A CS1 8B 6B V
CCB1
(1) V
CCA
powers all A-port I/Os and control inputs.
V
CCB0
powers 1B, 2B, 3B, 4B, 9B1, and 10B1.
V
CCB1
powers 5B, 6B, 7B, 8B, 9B2, 10B2, 11B, 12B, and 14B.
2
Submit Documentation Feedback