ADUM5230ARWZ Analog Devices Inc, ADUM5230ARWZ Datasheet - Page 7

• Manufacturer Part Number: ADUM5230ARWZ
• Description: IC ISOLATOR 2CH HBRIDGE 16-SOIC
• Manufacturer: Analog Devices Inc
• Series: iCoupler®r

Specifications of ADUM5230ARWZ

• Inputs - Side 1/side 2: 2/0
• Number Of Channels: 2
• Isolation Rating: 2500Vrms
• Voltage - Supply: 4.5 V ~ 5.5 V
• Propagation Delay: 100ns
• Output Type: Logic
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Operating Temperature: -40°C ~ 105°C
• Device Type: Half Bridge
• Module Configuration: Half Bridge
• Peak Output Current: 300mA
• Output Resistance: 10ohm
• Input Delay: 100ns
• Output Delay: 100ns
• Supply Voltage Range: 4.5V To 5.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Rate: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIN CONFIGURATION AND PIN FUNCTION DESCRIPTIONS
Table 8. Pin Function Descriptions
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Table 9. Truth Table (Positive Logic)
V
Input
High
High
Low
Low
X
X
X
X
High
Low
1
UVLO represents either a voltage below the UVLO threshold for that supply or absence of power.
IA
V
Input
High
Low
High
Low
X
X
High
Low
X
X
IB
Mnemonic
GND
V
V
GND
V
V
V
GND
V
V
GND
NC
NC
GND
V
V
DD1
ADJ
IA
IB
DD1
OB
DDB
ISO
OA
1
1
1
B
ISO
V
State
Powered
Powered
Powered
Powered
UVLO
Powered
Powered
Powered
Powered
Powered
DD1
1
Description
Ground Reference for Input Logic Signals.
Input Supply Voltage, 4.5 V to 5.5 V.
Adjusts Internal DC-to-DC Converter Duty Cycle (Normally Left Unconnected).
Ground Reference for Input Logic Signals.
Logic Input A.
Logic Input B.
Input Supply Voltage, 4.5 V to 5.5 V.
Ground Reference for Input Logic Signals.
Output B Signal.
Output B Supply Voltage, 12 V to 18 V.
Ground Reference for Output B Signal.
No Connect.
No Connect.
Ground Reference for Output A Signal and Isolated Output Supply Voltage.
Isolated Output Supply Voltage.
Output A Signal.
V
Powered
Powered
Powered
Powered
Unpowered
UVLO
UVLO
UVLO
Powered
Powered
ISO
State
1
V
Powered
Powered
Powered
Powered
X
Unpowered
Powered
Powered
UVLO
UVLO
DDB
GND
GND
GND
V
V
V
State
DD1
ADJ
DD1
V
V
IB
IA
1
1
1
Figure 3. Pin Configuration
1
2
3
4
5
6
7
8
1
NC = NO CONNECT
Rev. 0 | Page 7 of 16
ADuM5230
(Not to Scale)
TOP VIEW
V
Output
High
High
Low
Low
Low
Low
Low
Low
High
Low
OA
16
15
14
13
12
10
11
9
V
Output
High
Low
High
Low
Low
Low
High
Low
Low
Low
V
V
GND
NC
NC
GND
V
V
OB
OA
ISO
DDB
OB
ISO
B
Notes
Output returns to input state within 1 μs of V
power restoration.
Output returns to input state within 1 μs of V
and V
Output returns to input state within 1 μs of V
power restoration.
Output returns to input state within 1 μs of V
power restoration.
V
V
V
V
OB
DDB
OB
DDB
output returns to input state within 1 μs of
output returns to input state within 1 μs of
power restoration.
power restoration.
DDB
power restoration.
ADuM5230
DD1
ISO
ISO
ISO