ISO7330-Q1 Datasheet, PDF (6/30 Pages) Texas Instruments – Robust EMC, Low Power, Triple-Channel Digital Isolators

ISO7330-Q1, ISO7331-Q1
SLLSER7 – NOVEMBER 2015
www.ti.com
6.7 Electrical Characteristics—3.3-V Supply
V_CC1 and V_CC2 at 3.3 V ± 10% (over recommended operating conditions unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
V_OH
High-level output voltage
I_OH = –4 mA; see Figure 11
I_OH = –20 μA; see Figure 11
V_CCO ⁽¹⁾ – 0.5
V_CCO ⁽¹⁾ – 0.1
V_OL
Low-level output voltage
I_OL = 4 mA; see Figure 11
I_OL = 20 μA; see Figure 11
V_I(HYS) Input threshold voltage hysteresis
I_IH
High-level input current
IN = V_CC
I_IL
Low-level input curre
IN = 0 V
–10
CMTI Common-mode transient immunity
V_I = V_CC or 0 V; see Figure 14
25
(1) V_CCO is supply voltage, V_CC1 or V_CC2, for the output channel being measured.
TYP MAX UNIT
3
V
3.3
0.2
0.4
V
0
0.1
425
mV
10 μA
μA
50
kV/μs
6.8 Supply Current Characteristics—3.3-V Supply
All inputs switching with square wave clock signal for dynamic I_CC measurement. V_CC1 and V_CC2 at 3.3 V ± 10% (over
recommended operating conditions unless otherwise noted)
ISO7330-Q1
PARAMETER
Supply current for V_CC1 and V_CC2
ISO7331-Q1
Supply current for V_CC1 and V_CC2
TEST CONDITIONS
Disable
V_I = V_CC or 0 V, EN = 0 V
DC to 1 Mbps
DC Input: V_I = V_CC or 0 V,
AC Input: C_L = 15 pF
10 Mbps
C_L = 15 pF
25 Mbps
C_L = 15 pF
Disable
V_I = V_CC or 0 V, EN = 0 V
DC to 1 Mbps
DC Input: V_I = V_CC or 0 V,
AC Input: C_L = 15 pF
10 Mbps
C_L = 15 pF
25 Mbps
C_L = 15 pF
SUPPLY
CURRENT
MIN TYP MAX
I_CC1
0.3 0.6
I_CC2
0.3 0.6
I_CC1
0.3 0.6
I_CC2
2 3.1
I_CC1
0.7 1.1
I_CC2
3.1 4.3
I_CC1
1.2
2
I_CC2
4.8 6.3
I_CC1
0.5 0.9
I_CC2
0.5 0.8
I_CC1
1.3 2.1
I_CC2
1.7 2.6
I_CC1
1.9 2.7
I_CC2
2.6 3.5
I_CC1
2.9 4.2
I_CC2
3.9 5.2
UNIT
mA
mA
6.9 Power Dissipation Characteristics
V_CC1 = V_CC2 = 5.5 V, T_J = 150°C, C_L = 15 pF, Input a 12.5-MHz 50% duty cycle square wave (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
P_D
Maximum Power Dissipation by ISO7330-Q1
P_D1
Maximum Power Dissipation by Side-1 of
ISO7330-Q1
70 mW
20 mW
P_D2
Maximum Power Dissipation by Side-2 of
ISO7330-Q1
50 mW
P_D
Maximum Power Dissipation by ISO7331-Q1
P_D1
Maximum Power Dissipation by Side-1 of
ISO7331-Q1
84 mW
35 mW
P_D2
Maximum Power Dissipation by Side-2 of
ISO7331-Q1
49 mW
6
Submit Documentation Feedback
Copyright © 2015, Texas Instruments Incorporated
Product Folder Links: ISO7330-Q1 ISO7331-Q1