E981.12A39BB ELMOS Semiconductor, E981.12A39BB Datasheet - Page 2

• Manufacturer Part Number: E981.12A39BB
• Description: Interface - Specialized Dual I/O Link Master Transciever
• Manufacturer: ELMOS Semiconductor

Specifications of E981.12A39BB

• Rohs: yes
• Product Type: Dual I/O link Master Transceiver
• Operating Supply Voltage: 3.3 V
• Supply Current: 5.5 mA
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-44
• Minimum Operating Temperature: - 40 C

Dual IO-Link Master Transceiver with UARTS
ADVANCE PRODUCT INFORMATION - JUL 26, 2011
1 Package and Pinout
1.1
This document contains information on a new product. ELMOS Semiconductor AG reserves the right to change specifications and information herein without notice.
ELMOS Semiconductor AG
No
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
1
2
3
4
5
6
7
8
9
XTAL_OUT
SENSE_L1
SENSE_L2
CQ_OUT1
CQ_OUT2
Pin Description Dual IO-Link Master
CLK_OUT
XTAL_IN
PGND 2
CQ_IN1
CQ_IN2
PGND1
TXEN2
TXEN1
DR_L1
DR_L2
Name
SCSN
RXD2
RXD1
SCLK
MOSI
MISO
TXD2
TXD1
INTN
GND
GND
GND
GND
VDD
VDD
VDD
n.c.
n.c.
n.c.
n.c.
n.c.
n.c.
n.c.
i.c.
L1
L2
HV_A_O PMOS Gate control output channel 1
HV_A_O Transmitter output channel 1
HV_A_O Transmitter output channel 2
HV_A_O PMOS Gate control output channel 2
HV_A_I
HV_A_I
HV_A_I
HV_A_I
HV_S
HV_S
HV_S
HV_S
Type
D_O
D_O
D_O
D_O
D_O
D_O
D_I
D_I
D_I
D_I
D_I
D_I
D_I
D_I
S
S
S
S
S
S
S
Supply current sense input channel 1
Transceiver supply input channel 1
Receiver / general purpose input channel 1
Power ground channel 1
Power ground channel 2
Receiver / general purpose input channel 2
Transceiver supply input channel 2
Supply current sense input channel 2
System ground
Internally connected. For factory use only.
Connect to GND in application
SPI chip select input
SPI serial clock input
SPI master output slave input (data input)
SPI master input slave output (data output)
System ground
3.3V voltage supply
not connected
not connected
not connected
Transmitter enable channel 2
Transmitter input channel 2
Receiver output channel 2
3.3V voltage supply
System ground
Interrupt output (low active)
Transmitter input channel 1
Receiver output channel 1
Transmitter enable channel 1
not connected
not connected
not connected
not connected
Clock output port
3.3V voltage supply
System ground
external quartz
external quartz
Data Sheet 2 / 44
Description
QM-No.: 25DS0069E.00
E981.12