AS1351
Data Sheet - Ordering Information
8 Ordering Information
The AS1351 is available with preset LDO output voltages or customer-specific versions (with a minimum order quantity
of 30,000). Each customer-specific device is factory trimmed to the desired output voltage (see Table 4).
Part
Programming
Pin Package
12-pin QFN 3x3
12-pin QFN 3x3
12-pin QFN 3x3
Bumped Wafer
AS1351
LDO values not programmed
VOUT1 = 2.8V, VOUT2 = 2.5V
Customer-specific LDO values
Customer-specific LDO values
AS1351_A7
AS1351_ux
AS1351_uxF
Where:
u = Customer-specific VOUT1 value suffix.
x = Customer-specific VOUT2 value suffix.
Table 4. Output Voltages Suffix Guide
Part
Suffix
Output Voltage
3.3 V
F
E
D
C
B
A
9
8
7
6
5
4
3
2
1
0
3.2 V
3.1 V
3.0 V
2.9 V
2.8 V
2.7 V
2.6 V
AS1351_ux
2.5 V
2.4 V
2.3 V
2.2 V
2.1 V
2.0 V
1.9 V
1.8 V
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