E981.03A38HB ELMOS Semiconductor, E981.03A38HB Datasheet - Page 8

• Manufacturer Part Number: E981.03A38HB
• Description: Interface - Specialized KNX/EIB transceiver
• Manufacturer: ELMOS Semiconductor

Specifications of E981.03A38HB

• Rohs: yes
• Product Type: KNX/EIB Transceiver
• Operating Supply Voltage: 3.3 V
• Supply Current: 10 mA
• Maximum Power Dissipation: 1 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-32
• Minimum Operating Temperature: - 25 C

Electrical Characteristics (continued)
(V
Typical values are at T
ELMOS Semiconductor AG reserves the right to change the detail specifications as may be required to permit improvements in the design of its products.
Description
Maximum DC BUSP current
Maximum DC BUSP current
Maximum DC BUSP current
Maximum bus current slope
in 0.25 mA/ms mode
Maximum bus current slope
in 0.5 mA/ms mode (default)
Maximum bus current slope
in 1.25 mA/ms mode
Maximum bus current slope
in 2.5 mA/ms mode
Output voltage at pin V20
Voltage drop linear voltage regula-
tor at under-voltage
Short circuit current
Output voltage in 3.3V mode
Output voltage in 5V mode
Voltage ripple in 3.3V mode. This
ripple is already included in output
voltage tolerance.
Voltage ripple in 5V mode. This rip-
ple is already included in output
voltage tolerance.
Voltage at pin SETVCC for
selection of VCC = 3.3 V and no
active alarm condition
Voltage at pin SETVCC for an
active alarm condition
KNX/ EIB TRANSCEIVER
PRODUCTION DATA - JUL 2, 2012
ELMOS Semiconductor AG
BUSP
= 19V … 33V, T
AMB
AMB
= -25°C … +85°C, unless otherwise noted. Positive currents are flowing into the device pins.
= +25°C, unless otherwise noted.)
I
itive output current)
SETVCC = VIO
CVCC = 47µF
ESR = 0.5Ω
LSPS = 330µH
RLSPS = 3 Ω
SETVCC = GND
CVCC = 47µF
ESR = 0.5Ω
LSPS = 330µH
RLSPS = 3 Ω
SETVCC = VIO
Condition
(0x20F) = 0xFF
MAX_BUS_CURR
(0x20F) = 0x3F
MAX_BUS_CURR
(0x20F) = 0x7F
CURRENT_SLOPE
(0x210) = 0x00
(0x210) = 0x01
(0x210) = 0x02
(0x210) = 0x03
V
I
(positive output
current)
V
I
(positive output
current)
(positive output cur-
rent)
I
(positive output cur-
rent)
SETVCC = GND
LOAD,VCC
MAX_BUS_CURR
V20
V20
LOAD,VCC
VST
VST
= 0 ... I
=0...20mA
<20V,
> 20V,
<= 30 mA (pos-
<= 50 mA
V20(max)
Data Sheet
8/51
Symbol
I
I
I
slope,
lim025_di/
dt
slope,
lim05_di/dt 0.35
slope,
lim125_di/
dt
slope,
lim25_di/dt 1.75
V
V
I
V
V
V
V
V
V
BUSP(max)
BUSP(max)
BUSP(max)
V20(SC)
SETVCC,low
SETVCC,alarm
V20
V20,DROP
VCC3.3
VCC5
VCC,PP3.3
VVC,PP5
Min
17.1
22.8
28.5
0.17
0.87
18.5
25
3.15
4.75
0.4
Typ
18
24
30
0.2
0.4
1
2
20
0.5
3.3
5
70
70
QM-No.: 25DS0046E.01
Max
18.9
25.2
31.5
0.23
0.45
1.13
2.25
21.5
0.8
50
3.45
5.25
0.6
0.6
E981.03
Unit
mA
mA
mA
mA /
ms
mA /
ms
mA /
ms
mA /
ms
V
V
mA
V
V
mV
mV
V
V
V33I