73s1217f68im Maxim Integrated Products, Inc., 73s1217f68im Datasheet - Page 131

• Manufacturer Part Number: 73s1217f68im
• Description: Bus-powered 80515 System-on-chip With Usb, Iso 7816 / Emv, Pinpad And More
• Manufacturer: Maxim Integrated Products, Inc.

DS_1217F_002
73S1217F Data Sheet
VDD
STRONG
PFET
Pullup
Disable
PIN
ESD
Data
STRONG
From
NFET
circuit
To
circuit
Current Value
0, 2, 4,
Control
10mA
Figure 39: LED Circuit
This buffer has a
special input
threshold:
Vih>0.7*VDD
To Circuit
PIN
Logic
ESD
R= 20kΩ
Figure 40: Test and Security Pin Circuit
Rev. 1.2
131