ITT - Index of

ITT
_.
SEMICONDUCTORS
ITT75234, ITT75235
______________ D_UA __ L_S_E_NS_E __ A_M_P_L_IF_IE_R_S
DUAL SENSE
AMPLIFIERS
TRUTH TABLE
DUAL- IN - LINE PACKAGE
PIN CONFIGURATION
(TOP VIEW)
Inputs
Output
A S W
H H L
L X H
X L H
Definition of Logic Levels
Input H L X
A* ViD~VTmax VID:::;;VTmin Irrelevant
S VI~VIHmin V1:::;;V1Lmax Irrelevant
{IAI 2
INPUTS
IA2
V raf
V,af 5
INPUTS
{2AI
. 2A2
II
VCC+
STROBE
IS
OUTPUT
IW
GND 2
OUTPUT
2W
STROBE
2S
NC
* A is a differential voltage (VID) between A1
and A2.For these circuits, VID is considered
positive regardless of which terminal is positive
with respect to the other.
Positive Logic: W = AS
NC-No internal connection
Schematic
Vee+ 0-----_._--.__---.-----,
INPUTS {
IAl
lA2
STROBE IS o----:-If---+-j----:-If-t--'
OUTPUT lW
.IN~UTS{ 2Al
2A2
STROBE 2S .-:~~===~~W=~
Vee_
OUTPUT2W
L-............. --oGND2
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