Description
Pin
Pin
(QFN24) (QFN16)
Name
Type
1
1
VSEL0 Input
2
2
VDDP Power
3
3
PRES
Input
4
PRES
Input
5
4
CI/O
Input/
Output
Description
Allows selecting card VCC power supply voltage mode (5V/3V or 1.8V/3V) VSEL0 = Low; CVCC = 5 V when VSEL1 = High or 3 V when VSEL1 = Low VSEL0 = High;
Features
- usually required for STB smart card interface. It is also offered in a very compact package profile, QFN.
- 16 (NCN8025), satisfying the requirements of cost.
- efficiency and space.
- saving requested by CAM and SIM.
NCN8025-ONSemiconductor.pdf
