XC6121/XC6122/XC6123/XC6124
Series
■MARKING RULE
SOT25
① represents product series
5
4
MARK
PRODUCT SERIES
XC6121******
―
E
①
1
②
③
④
―
F
XC6122******
XC6123******
XC6124******
2
3
―
H
SOT-25
―
K
② represents release delay time and watchdog timeout period
XC6122/XC6123/XC6124Series
XC6121Series
WATCH DOG
RELEASE
WATCH DOG
RELEASE
DELAY
TIME
PRODUCT
PRODUCT
SERIES
TIMEOUT
DELAY
TIME
TIMEOUT
PERIOD
MARK
MARK
SERIES
PERIOD
0
1
3.13ms
3.13 ms
3.13 ms
3.13 ms
3.13 ms
3.13 ms
50ms
50ms
100ms
200ms
400ms
800ms
1.6s
XC6121A2****
XC6121A3****
XC6121A4****
XC6121A5****
XC6121A7****
XC6121A6****
XC6121C2****
XC6121C3****
XC6121C4****
XC6121C5****
XC6121C7****
XC6121C6****
XC6121D3****
XC6121D4****
XC6121D5****
XC6121D7****
XC6121D6****
XC6121E4****
XC6121E5****
XC6121E7****
XC6121E6****
XC6121F5****
XC6121F7****
XC6121F6****
N
P
R
S
T
3.13ms
3.13ms
3.13ms
3.13ms
3.13ms
3.13ms
50ms
50ms
100ms
200ms
400ms
800ms
1.6s
XC612*A2****
XC612*A3****
XC612*A4****
XC612*A5****
XC612*A7****
XC612*A6****
XC612*C2****
XC612*C3****
XC612*C4****
XC612*C5****
XC612*C7****
XC612*C6****
XC612*D3****
XC612*D4****
XC612*D5****
XC612*D7****
XC612*D6****
XC612*E4****
XC612*E5****
XC612*E7****
XC612*E6****
XC612*F5****
XC612*F7****
XC612*F6****
2
3
4
5
U
V
X
Y
Z
6
50ms
50ms
7
50ms
100ms
200ms
400ms
800ms
1.6s
50ms
100ms
200ms
400ms
800ms
1.6s
8
50ms
50ms
9
50ms
50ms
A
B
H
C
L
50ms
A
B
A
C
B
D
C
D
E
H
F
50ms
50ms
50ms
100ms
100ms
100ms
100ms
100ms
200ms
200ms
200ms
200ms
400ms
400ms
400ms
100ms
200ms
400ms
800ms
1.6s
100ms
100ms
100ms
100ms
100ms
200ms
200ms
200ms
200ms
400ms
400ms
400ms
100ms
200ms
400ms
800ms
1.6s
D
M
E
R
F
S
T
K
U
200ms
400ms
800ms
1.6s
200ms
400ms
800ms
1.6s
400ms
800ms
1.6s
K
M
L
400ms
800ms
1.6s
23/26
TOREX [ Torex Semiconductor ]
