NCN4557MTR2G ON Semiconductor, NCN4557MTR2G Datasheet - Page 3

• Manufacturer Part Number: NCN4557MTR2G
• Description: IC SMART CARD/SIM DUAL 16-QFN
• Manufacturer: ON Semiconductor

Specifications of NCN4557MTR2G

• Applications: *
• Interface: *
• Voltage - Supply: *
• Package / Case: 16-TFQFN Exposed Pad
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CRD_RSTB
CRD_CLKB
CRD_V
CRD_I/OB
RST
CLK
CC
V
I/O
DD
B
15
16
14
10
1
8
9
2
CRD_V
14 k
CRD_V
CC
1.8 V/3.0 V/Enable
LDO B > 50 mA
CC
B
B
DATA
I/O
En
En
I/O
18 k
Figure 3. NCN4557 Block Diagram
DATA
V
DD
En
http://onsemi.com
SEQUENCING
NCN4557
CONTROL
LOGIC
V
MUX
BAT
3
3
En
DATA
1.8 V/3.0 V/Enable
LDO A > 50 mA
I/O
En
En
I/O
DATA
CRD_V
CRD_V
CC
14 k
A
GND
CC
A
13
12
17
11
4
5
6
7
CRD_V
CRD_CLKA
CRD_RSTA
CRD_I/OA
ENABLE
SEL0
SEL1
GROUND
CC
A