20

36-00-00-000

Ver. 1.3.1

Aeroflex Microelectronics Solutions - HiRel

3.5 DC Characteristics for LVCMOS3 Inputs (pre- and post-radiation)

Notes:

1. JTAG inputs are not tested.

2. Capacitance is measured for initial qualification and when design changes might affect the input/output capacitance.

Symbol

Description

Conditions

Min

Max

Units

1

High-level input voltage

--

V

1

Low-level input voltage

--

V

Positive going threshold voltage for Schmitt

inputs

--

V

Negative going threshold voltage for Schmitt

inputs

--

V

Hysteresis voltage for Schmitt inputs

0.4

--

V

Input leakage current

(All inputs except pull-ups and pull-downs)

--

1

μA

-1

--

Input leakage current for pins with internal

pull-up resistors

(CB[15:8], EMDINT, and NODIV)

-10

10

μA

-100

-10

Input leakage current for pins with internal

pull-down resistors

(EDCLDIS, SPIMISO, 1553CLK, 1553RXA,

1553RXA, 1553RXB, and 1553RXB)

+10

+150

μA

-10

10

2

Input pin capacitance

--

16

pF