EVM4717DBG View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
'EVM4717DBG' PDF : 22 Pages View PDF
Edge4717D
TEST AND MEASUREMENT PRODUCTS
PIN Description (continued)
Pin Name
OPEN_RLY[0:3]
IVMON[0:3]
LTCH_MODE[0:3]
SAMPLE[0:3]
Pin #
Y14, Y13, AA11, Y10
B18, G21, M22, T21
B6, C10, A12, A16
C8, A9, A13, C15
Description
Open drain output that is used for opening relays between tester and DUT
in case of an over-current condition.
Analog voltage output that provides a real time monitor of either the
measured voltage or measured current level.
Controls a mux for determination of whether IVMONITOR is from sample-
and-hold or not sampled.
Used for sampling the voltage on the SENSE[0:3] voltage monitor pins.
GUARD[0:3]
TEST[0:3]
TEST_IN[0:3]
COMP1[0:3]
COMP2[0:3]
COMP3[0:3]
COMP4[0:3]
DUT_GND
Power Pins
VCC
VDD
VEE
GND
NC
D1, H1, M1, T1
B8, A11, C14, A18
C19, J22, N20, V21
D20, J20, P21, V20
D21, J21, P20, Y19
E21, K21, R21, Y18
F20, K20, R20, Y17
Y6
Driven guard pin used for guard traces.
Digital input control pin for mux for testing sample-and-hold.
Analog input for testing the sample-and-hold.
Internal compensation pins that require an external capacitor connection
between the two pins.
Internal compensation pin that requires an external capacitor connection
between the pin and ground.
Internal compensation pin that requires an external capacitor connection
between the pin and FORCE output.
Input reference pin that should be connected to DUT ground line.
A1, A2, A21, A22,
B1, B2, B21, B22,
C3, C20, Y3, Y20, AA1,
AA2, AA21, AA22, AB1,
AB2, AB21, AB22
Positive analog power supply.
Y15
Positive digital supply (comparator).
A20, B20, C21, C22,
D22, E22, G2, L2, R2,
W2, W21, W22, Y21, Y22,
AA15, AA18, AA19, AA20,
AB13, AB14, AB15, AB16,
AB17, AB18, AB19, AB20
Negative analog power supply.
A3, A4, A5, B3, B4, B5,
C2, C4, C5, W1, Y1, Y2,
Y4, Y5, Y7, Y8, AA3, AA4,
AA5, AA6, AA7, AA8, AB3,
AB4, AB5, AB6, AB7, AB8,
AB9, AB10, AB11, AB12
Ground.
D3, E20, H3, G20, L20,
L21, M3, P22, T3, T20,
W20, AA16
No Connection. (Unused pins; leave unconnected).
2005 Semtech Corp. / Rev. 5, 10/14/05
3
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