E981.10A52KC ELMOS Semiconductor, E981.10A52KC Datasheet - Page 5

• 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

4 Detailed electrical specification
4.1 Power supply
4.1.1 vDDH
4.1.1.1 Dc characteristics
4.1.2 vDD_iO
4.1.2.1 Dc characteristics
4.1.3 vDD / vreGO
4.1.3.1 Dc characteristics
4.1.3.2 AC characteristics
1) C_VDD = 100nF is sufficient for the stable operation of the voltage regulator. However for a good blocking of the 5V sup-
ply (spike supression) it is recommended to use 330nF or more (up to 2µF).
ELMOS Semiconductor AG
no.
no.
no.
no.
1
1
2
1
2
3
4
5
1
Supply current at VDDH
Supply current at VDD_IO
VDD_IO undervoltage
threshold
Voltage at Pin VDD
Voltage at Pin VREGO
Available output current for
external application
VDD undervoltage threshold
VDD supply current
Decoupling capacitor at VDD
Description
Description
Description
Description
No external load
at VDD / VREGO
Static condition
VDDH=8 ... 36V
transistor used
External NPN
VDD=VREGO
TXEN=LOW
condition
condition
condition
condition
VDD=5V
Data Sheet
5/19
VDD_IO_
IREG_ext
VDD_UV
symbol
symbol
symbol
symbol
IDD_IO
VREGO
C_VDD
IDDH
VDD
IDD
UV
100/330
Min.
Min.
Min.
Min.
4.75
1.5
3.5
QM-No.: 25DS0007E.02 2010-06-16
1)
VDD+
typ.
typ.
typ.
typ.
1.5
0.7
0.6
20
5
Max.
Max.
Max.
Max.
2000
5.25
4.5
50
20
4
3
2
E981.10
Unit
Unit
Unit
Unit
mA
mA
mA
µA
nF
V
V
V
V