29.04.2015 Views

ITT - Index of

ITT - Index of

ITT - Index of

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

<strong>ITT</strong>3671<br />

HIGH-SPEED DUAL SENSE AMPLIFIER<br />

ELECTRICAL CHARACTERISTICS Over Specified Free-Air Temperature Range<br />

Vcc+ =5V, Vcc- = -5V, VREF = -2.1V (Unless Otherwise Noted)<br />

Symb. Parameter Min Typ<br />

-IF<br />

IRn<br />

IR<br />

Low-level<br />

Strobe, reset,<br />

buffer input<br />

input Register 2<br />

current channel select<br />

data load<br />

data in<br />

High-level input current<br />

(strobe and logic inputs)<br />

High-level<br />

input<br />

current<br />

Data in<br />

channel select<br />

Register<br />

Strobe, reset<br />

buffer input<br />

Data load<br />

los Short-circuit output current -20<br />

register output<br />

IREF<br />

Reference input current<br />

Icc- Supply current from Vcc -<br />

Icc+<br />

Supply current from Vcc+<br />

NOTE 1:<br />

These voltage values are with respect to<br />

network ground terminal.<br />

Test<br />

Max Fig. Unit Test Conditions<br />

-3.2 6 rnA Vee .. = 5.2SV<br />

-3.0 rnA Vcc - = -5.25V,<br />

-1.6 rnA<br />

-a.4 rnA V,L = 0.4V<br />

2.0 rnA<br />

1 6 rnA Vcc+ = S.25V<br />

Vcc - = -5.25V,<br />

V,M = 5.25V<br />

40 p.A Vcc+ = 5.25V<br />

-750 /LA<br />

80 p.A Vcc - = -S.2SV,<br />

160 p.A VIR = 2.4V<br />

-a0 3 rnA Vcc+ = 5V,<br />

Vcc- = -5.25V,<br />

Vo =.OV -20<br />

.5 2 rnA Vcc+ = 5.25V,<br />

Vcc - = ~5.25V,<br />

VREF = -2.17,<br />

TA = 25°C<br />

18 2 rnA Vcc+ = 5.25V,<br />

Vcc - = -5.25V,<br />

TA = 25°C<br />

55 2 rnA Vcc+ = 5.25V<br />

Vcc- = -5.25V,<br />

TA = 25°C<br />

6-51

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!