ADUM1401WSRWZ Datasheet, PDF (15/32 Pages) Analog Devices – Quad-Channel Digital Isolators

Data Sheet
ADuM1400/ADuM1401/ADuM1402
ELECTRICAL CHARACTERISTICS—MIXED 5 V/3 V, 125°C OPERATION¹
4.5 V ≤ VDD1 ≤ 5.5 V, 3.0 V ≤ VDD2 ≤ 3.6 V; all minimum/maximum specifications apply over the entire recommended operation range,
unless otherwise noted; all typical specifications are at TA = 25°C; VDD1 = 5 V, VDD2 = 3.0 V. These specifications apply to ADuM1400W,
ADuM1401W, and ADuM1402W automotive grade versions.
Table 6.
Parameter
Symbol Min
DC SPECIFICATIONS
Input Supply Current per Channel, Quiescent
Output Supply Current per Channel, Quiescent
ADuM1400W, Total Supply Current, Four Channels²
IDDI (Q)
IDDO (Q)
DC to 2 Mbps
VDD1 Supply Current
VDD2 Supply Current
10 Mbps (TRWZ Grade Only)
IDD1 (Q)
IDD2 (Q)
VDD1 Supply Current
VDD2 Supply Current
ADuM1401W, Total Supply Current, Four Channels²
IDD1 (10)
IDD2 (10)
DC to 2 Mbps
VDD1 Supply Current
VDD2 Supply Current
10 Mbps (TRWZ Grade Only)
IDD1 (Q)
IDD2 (Q)
VDD1 Supply Current
VDD2 Supply Current
ADuM1402W, Total Supply Current, Four Channels²
IDD1 (10)
IDD2 (10)
DC to 2 Mbps
VDD1 Supply Current
VDD2 Supply Current
10 Mbps (TRWZ Grade Only)
IDD1 (Q)
IDD2 (Q)
VDD1 Supply Current
VDD2 Supply Current
For All Models
IDD1 (10)
IDD2 (10)
Input Currents
IIA, IIB, IIC,
IID, IE1, IE2
−10
Typ
0.50
0.11
2.2
0.5
8.6
1.4
1.8
0.7
7.1
2.2
1.5
0.9
5.6
3.0
+0.01
Max Unit
0.53 mA
0.14 mA
2.8 mA
0.9 mA
10.6 mA
2.0 mA
2.4 mA
1.2 mA
9.0 mA
3.0 mA
2.1 mA
1.5 mA
7.0 mA
4.2 mA
+10 μA
Logic High Input Threshold
5 V/3 V Operation
3 V/5 V Operation
Logic Low Input Threshold
5 V/3 V Operation
3 V/5 V Operation
Logic High Output Voltages
Logic Low Output Voltages
SWITCHING SPECIFICATIONS
ADuM140xWSRWZ
Minimum Pulse Width³
Maximum Data Rate⁴
Propagation Delay⁵
Pulse Width Distortion, |tPLH − tPHL|⁵
Propagation Delay Skew⁶
Channel-to-Channel Matching⁷
VIH, VEH
2.0
V
1.6
V
VIL, VEL
0.8 V
0.4 V
VOAH, VOBH, (VDD1 or VDD2) − 0.1 VDD1 or VDD2
V
VOCH, VODH _{(VDD1 or VDD2) − 0.4 VDD1, VDD2 − 0.2}
V
VOAL, VOBL,
VOCL, VODL
0.0
0.1 V
0.04
0.1 V
0.2
0.4 V
PW
1
tPHL, tPLH
50
PWD
tPSK
tPSKCD/tPSKOD
1000 ns
Mbps
70
100 ns
40 ns
50 ns
50 ns
Test Conditions
DC to 1 MHz logic signal freq.
DC to 1 MHz logic signal freq.
5 MHz logic signal freq.
5 MHz logic signal freq.
DC to 1 MHz logic signal freq.
DC to 1 MHz logic signal freq.
5 MHz logic signal freq.
5 MHz logic signal freq.
DC to 1 MHz logic signal freq.
DC to 1 MHz logic signal freq.
5 MHz logic signal freq.
5 MHz logic signal freq.
0 V ≤ VIA, VIB, VIC, VID ≤ VDD1
or VDD2, 0 V ≤ VE1, VE2 ≤ VDD1
or VDD2
IOx = −20 μA, VIx = VIxH
IOx = −4 mA, VIx = VIxH
IOx = 20 μA, VIx = VIxL
IOx = 400 μA, VIx = VIxL
IOx = 4 mA, VIx = VIxL
CL = 15 pF, CMOS signal levels
CL = 15 pF, CMOS signal levels
CL = 15 pF, CMOS signal levels
CL = 15 pF, CMOS signal levels
CL = 15 pF, CMOS signal levels
CL = 15 pF, CMOS signal levels
Rev. H | Page 15 of 32