E981.10A52KC ELMOS Semiconductor, E981.10A52KC Datasheet - Page 3

• Manufacturer Part Number: E981.10A52KC
• Description: Interface - Specialized Basic I/O Link Transciever
• Manufacturer: ELMOS Semiconductor

Specifications of E981.10A52KC

• Rohs: yes
• Product Type: Basic I/O Link Transceiver
• Operating Supply Voltage: 3.3 V
• Supply Current: 1.5 mA
• Maximum Power Dissipation: 900 mW
• Maximum Operating Temperature: + 100 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-20
• Minimum Operating Temperature: - 40 C

1.2 Package pinout QFn20l4
Figure 1: Package pinout top view
All GND pins have to be connected to local GND of the application.
2 Block Diagram
Figure 2: Block Diagram
ELMOS Semiconductor AG
VDD_IO
VREGO
SPEED
WAKE
SILIM
TXEN
VDD
RXD
TXD
ILIM
VDD_IO
GND2
SILIM
TEST
NC
5V/20mA
regulator
Voltage
System
control
1
2
3
4
5
20 19 18 17
6
Data Sheet
SPEED
7
3/19
ONHS
ONLS
SILIM
GND3
ILIM
RXD
21
8
Exposed
diepad
overtemperature
Supply monitor
GND
9
protection
10
16
VDDH
E981.10
15
14
13
12
11
ILIM
GND1
NC
C/Q
NC
C/Q
QM-No.: 25DS0007E.02 2010-06-16
E981.10