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5962F0254301QXA

RadHard Schmitt CMOS 16-bit Bidirectional MultiPurpose Low Voltage Transceiver

Aeroflex UTMC 

DC ELECTRICAL CHARACTERISTICS 1

( -55°C < TC < +125°C)

SYMBOL

PARAMETER

Ptotal1

Power dissipation4,6,7

Ptotal2

Power dissipation4,6,7

IDD

Standby Supply Current

VDD1 or VDD2

Pre-Rad 25 oC

Pre-Rad -55oC to +125oC

Post-Rad 25oC

CIN

Input Capacitance 8

Cout

Output Capacitance8

CONDITION

CL = 40pF

VDD from 3.0V to 3.6V

CL = 40pF

VDD from 2.3V to 2.7V

VIN = VDD or VSS

VDD = 3.6V

OE = VDD

OE = VDD

OE = VDD

f = 1MHz @ 0V

VDD from 2.3V to 3.6V

f = 1MHz @ 0V

VDD from 2.3V to 3.6V

MIN

MAX

6.2

UNIT

mW/

MHz

3

MHz

10

µA

475

µA

15

mA

15

pF

15

pF

POR

VDD1 & VDD2 Power-On4,13

VDD1 or VDD2 Zero Volt Offset

VDD1 and VDD2 Rise-Time12

250

mV

500

mS

Notes:

1. All specifications valid for radiation dose ≤ 1E5 rad (Si) per MIL-STD-883, Method 1019.

2. Functional tests are conducted in accordance with MIL-STD-883 with the following input test conditions: VIH = VIH (min) + 20%, - 0%; VIL = VIL (max) + 0%, -

50%, as specified herein, for TTL, CMOS, or Schmitt compatible inputs. Devices may be tested using any input voltage within the above specified range, but are

guaranteed to VIH(min) and VIL(max).

3. All combinations of OEx and DIRx

4. Guaranteed by characterization.

5. Not more than one output may be shorted at a time for maximum duration of one second.

6. Power does not include power contribution of any CMOS output sink current.

7. Power dissipation specified per switching output.

8.Capacitance measured for initial qualification and when design changes may affect the value. Capacitance is measured between the designated terminal and VSS

at frequency of 1MHz and a signal amplitude of 50mV rms maximum.

9.Guaranteed; tested on a sample of pins per device.

10. Supplied as a design limit, but not guaranteed or tested.

11. Zero Volts is defined as 0.0 Volts +/- 0.25Volts.

12. VDD1 and VDD2 Voltage rise is monotonic.

13. Rise time measured from VD D @ Zero Volts to VDD @ greater than 2.3 V.

6

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