73S8014R-IL/F Maxim Integrated Products, 73S8014R-IL/F Datasheet - Page 7

• Manufacturer Part Number: 73S8014R-IL/F
• Description: IC SMART CARD 7816 EMV 20-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of 73S8014R-IL/F

• Controller Type: Smart Card Interface
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Interface: -

DS_8014R_012
Rev. 1.0
Miscellaneous Inputs and Outputs
XTALIN
XTALOUT
VDDF_ADJ
Power Supply and Ground
VDD
VPC
GND
8, 11
10
12
13
9
4
GND
PSO
PSO
Figure 17
Figure 17
Figure 18
Figure 11
Figure 11
–
Crystal oscillator input: can either be connected to crystal or
driven as a source for the card clock. Note: When not using the
crystal, the capacitors must be removed.
Crystal oscillator output: connected to crystal. Left open if
XTALIN is being used as external clock input. Note: When not
using the crystal, the capacitors must be removed.
V
the V
left open if unused.
System interface supply voltage and supply voltage for internal
circuitry.
LDO regulator power supply source.
Digital ground.
DD
fault threshold adjustment input: this pin can be used to adjust
DDF
value (that controls deactivation of the card). Must be
73S8014R Data Sheet
7