AT83C26-RKTUL Atmel, AT83C26-RKTUL Datasheet - Page 8

• Manufacturer Part Number: AT83C26-RKTUL
• Description: IC SMART CARD READER 3/5V 48VQFP
• Manufacturer: Atmel

Specifications of AT83C26-RKTUL

• Controller Type: Smart Card Reader Interface
• Interface: 2-Wire
• Voltage - Supply: 3 V ~ 5.5 V
• Current - Supply: 65mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP, 48-VQFP
• For Use With: AT89STK-09 - EVAL BOARD FOR AT83C26
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Input/Output with Open Drain Configuration (SDA, SCL, RESET)
Figure 3. Input/Output with Open Drain Configuration
Output Configuration (CCLKn with n = 1, 2, 3, 4, 5)
Figure 4. Output Configuration
Output Configuration (CRSTn with n = 1, 2, 3, 4, 5)
Figure 5. Output Configuration
8
AT83C26
Port latch
Data
Port latch
Data
Port latch
Data
Input
Data
NMOS
NMOS
PMOS
N
N
P
Strong
NMOS
PMOS
N
P
Slew control
with
CIOn_SLEW_CTRL bits
Strong
Pin
Pin
Pin
7511D–SCR–02/07