ICL3221EM, ICL3221EF

2. Specifications

FN7552 Rev.2.00

Page 7 of 22

May.29.19

Transition Region Slew Rate

VCC = 3.3V,

RL = 3kΩ to 7kΩ,

Measured from 3V to

-3V or -3V to 3V

CL = 150pF to 2500pF

25

4

30

V/µs

CL = 150pF to 1000pF

25

6

30

V/µs

ESD Performance

RS-232 Pins (TOUT, RIN)

Human body model

25

±15

kV

IEC61000-4-2 contact discharge

25

±8

kV

IEC61000-4-2 air gap discharge

25

±15

kV

All Other Pins

Human body model

25

±2

kV

Notes:

5. Transmitter skew is measured at the transmitter zero crossing points.

6. Parts are 100% tested at +25°C. Full temperature limits are established by bench and tester characterization.

Test conditions: VCC = 3.3V ±10%, C1 - C4 = 0.1µF; unless otherwise specified. Typicals at TA = +25°C. Boldface limits apply across the

operating temperature ranges, -55°C to +125°C (ICL3221EM) and -40°C to +125°C (ICL3221EF). (Continued)

Parameter

Test Conditions

Temp

(°C)

Min

(Note 6)Typ

Max

(Note 6)Unit