MAX12930 Datasheet, PDF (8/20 Pages) Maxim Integrated Products – Two-Channel Digital Isolators

MAX12930/MAX12931
Two-Channel Digital Isolators
Dynamic Characteristics MAX1293_C/F (continued)
(V_DDA - V_GNDA = 1.71V to 5.5V, V_DDB - V_GNDB = 1.71V to 5.5V, C_L = 15pF, T_A = -40°C to +125°C, unless otherwise noted. Typical
values are at V_DDA - V_GNDA = 3.3V, V_DDB - V_GNDB = 3.3V, GNDA = GNDB, T_A = 25°C, unless otherwise noted.) (Notes 2,3)
PARAMETER
Rise Time
Fall Time
SYMBOL
t_R
t_F
CONDITIONS
4.5V ≤ V_{DD_} ≤ 5.5V
3.0V ≤ V_{DD_} ≤ 3.6V
2.25V ≤ V_{DD_} ≤ 2.75V
1.71V ≤ V_{DD_} ≤ 1.89V
4.5V ≤ V_{DD_} ≤ 5.5V
3.0V ≤ V_{DD_} ≤ 3.6V
2.25V ≤ V_{DD_} ≤ 2.75V
1.71V ≤ V_{DD_} ≤ 1.89V
MIN TYP MAX UNITS
1.6
2.2
ns
3
4.5
1.4
2
ns
2.8
5.1
Note 2: All devices are 100% production tested at T_A = +25°C. Specifications over temperature are guaranteed by design.
Note 3: Not production tested. Guaranteed by design and characterization,
Note 4: All currents into the device are positive. All currents out of the device are negative. All voltages are referenced to their
respective ground (GNDA or GNDB), unless otherwise noted.
Note 5: CMTI is the maximum sustainable common-mode voltage slew rate while maintaining the correct output. CMTI applies to
both rising and falling common-mode voltage sedges. Tested with the transient generator connected between GNDA and
GNDB (VCM = 1000V),
ESD Protection
ESD
PARAMETER
SYMBOL
CONDITIONS
Human Body Model, all pins
MIN TYP MAX UNITS
±3
kV
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