ip4853cx24 NXP Semiconductors, ip4853cx24 Datasheet - Page 3

• 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
3. Ordering information
IP4853CX24_1
Product data sheet
Table 2.
[1]
[2]
Table 3.
Symbol
ENABLE
GND
GND
CLK_SD
DATA0_H
CMD_H
CD
CMD_SD
DATA0_SD
DATA1_H
CLK_FB
DIR_1_3
WP
DATA1_SD
Type number
IP4853CX24/LF
The pin names relate particularly to SD memory cards, but also apply to T-flash and MMC memory cards.
I = input, O = output, I/O = input and output, S = power supply.
[1]
Pin description
Ordering information
Pin
C2
C3
C4
C5
D1
D2
D3
D4
D5
E1
E2
E3
E4
E5
Package
Name
WLCSP24 wafer level chip-size package; 24 bumps;
Rev. 01 — 22 July 2008
…continued
SD, MMC and T-flash memory card integrated level shifter
Type
I
S
S
O
I/O
I/O
O
I/O
I/O
I/O
O
I
O
I/O
Description
2.01
[2]
2.01
Description
device enable input
supply ground
supply ground
clock signal output on memory card side
data 0 input or output on host side
command input or output on host side
card detect switch biasing output
command input or output on memory card side
data 0 input or output on memory card side
data 1 input or output on host side
clock feedback output to host
direction control input for data 1, data 2 and data 3
write protect switch biasing output
data 1 input or output on memory card side
0.61 mm
IP4853CX24
Version
IP4853CX24/LF
© NXP B.V. 2008. All rights reserved.
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