EVAL-ADUM4160EBZ Analog Devices Inc, EVAL-ADUM4160EBZ Datasheet - Page 9

• Manufacturer Part Number: EVAL-ADUM4160EBZ
• Description: EVALUATION MODULE FOR ADUM4160
• Manufacturer: Analog Devices Inc
• Series: iCoupler®r

Specifications of EVAL-ADUM4160EBZ

• Main Purpose: Interface, Digital Isolator
• Embedded: No
• Utilized Ic / Part: ADuM4160
• Primary Attributes: USB Bidirectional Isolation
• Secondary Attributes: 3.1 V ~ 5.5 V Supply
• Silicon Manufacturer: Analog Devices
• Application Sub Type: USB Port Isolator
• Kit Application Type: Interface
• Silicon Core Number: ADuM4160
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: Q4508819

Table 10. Truth Table, Control Signals, and Power (Positive Logic)
V
Input
H
L
L
H
X
X
X
1
H represents logic high input or output, L represents logic low input or output, X represents the don’t care logic input or output, and Z represents the high impedance
output state.
SPU
V
State
Powered
Powered
Powered
Powered
Powered
Unpowered X
Powered
BUS1
, V
DD1
V
V
State
Active
Active
Active
Active
Z
Z
UD+
UD−
,
V
Input
H
L
H
L
X
X
X
SPD
V
State
Powered
Powered
Powered
Powered
Powered
Powered
Unpowered
BUS2
, V
DD2
V
V
State
Active
Active
Active
Active
Z
Z
X
DD+
DD−
Rev. B | Page 9 of 16
,
V
Input
H
H
H
H
L
X
X
1
PIN
Notes
Input and output logic set for full speed logic convention
and timing.
Input and output logic set for low speed logic convention
and timing.
Not allowed: V
USB host detects communications error.
Not allowed: V
USB host detects communications error.
Upstream Side 1 presents a disconnected state to the USB
cable.
When power is not present on V
output drivers revert to high-Z within 32 bit times. The
downstream side initializes in high-Z state.
When power is not present on the V
disconnects the pull-up and disables the upstream drivers
within 32 bit times.
SPU
SPU
and V
and V
SPD
SPD
must be set to the same value.
must be set to the same value.
DD1
, the downstream data
DD2
, the upstream side
ADuM4160