ip4853cx24 NXP Semiconductors, ip4853cx24 Datasheet - Page 2

• Manufacturer Part Number: ip4853cx24
• Description: Sd, Mmc And T-?ash Memory Card Integrated Level Shifter With Psu, Emi ?lter And Esd Protection
• Manufacturer: NXP Semiconductors

NXP Semiconductors
2. Pinning information
IP4853CX24_1
Product data sheet
2.1 Pinning
2.2 Pin description
Table 1.
Table 2.
Pin
A1
B1
C1
D1
E1
Symbol
DATA2_H
DIR_CMD
DIR_0
V
DATA2_SD
DATA3_H
n.c.
V
VSD
DATA3_SD
CLK_IN
Fig 1.
BAT
CC
Symbol
DATA2_H
DATA3_H
CLK_IN
DATA0_H
DATA1_H
[1]
Pin configuration for WLCSP24 package
Pin allocation table
Pin description
Pin
A1
A2
A3
A4
A5
B1
B2
B3
B4
B5
C1
Pin
A2
B2
C2
D2
E2
Rev. 01 — 22 July 2008
Symbol
DIR_CMD
n.c.
ENABLE
CMD_H
CLK_FB
bump A1
index area
SD, MMC and T-flash memory card integrated level shifter
Type
I/O
I
I
S
I/O
I/O
-
S
O
I/O
I
C
D
A
B
E
[2]
1
Pin
A3
B3
C3
D3
E3
Description
data 2 input or output on host side
direction control input for command
direction control input for data 0
supply voltage from battery for regulator
data 2 input or output on memory card side
data 3 input or output on host side
not connected
supply voltage for host side circuits
output supply voltage for memory card
data 3 input or output on memory card side
clock signal input
Transparent top view
2
IP4853CX24/LF
Symbol
DIR_0
V
GND
CD
DIR_1_3
CC
3
Pin
A4
B4
C4
D4
E4
4
001aah951
Symbol
V
VSD
GND
CMD_SD
WP
5
BAT
IP4853CX24
© NXP B.V. 2008. All rights reserved.
Pin
A5
B5
C5
D5
E5
Symbol
DATA2_SD
DATA3_SD
CLK_SD
DATA0_SD
DATA1_SD
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