HM-6642 Intersil Corporation, HM-6642 Datasheet - Page 4

• Manufacturer Part Number: HM-6642
• Description: 512x8 Cmos Prom
• Manufacturer: Intersil Corporation

Switching Waveform
NOTE: G has the same timing as G except signal is inverted.
Test Load Circuit
REFERENCE
(NOTE)
Initial Test
Interim Test
PDA
Final Test
Group A
Groups C & D
TIME
CONFORMANCE GROUPS
Q
G
A
E
NOTE:
TEST HEAD
CAPACITANCE,
INCLUDES STRAY
AND JIG CAPACITANCE
TGXQZ
4
TAVEL
DUT
(NOTE)
TEHEL
CL
-1
TABLE 3. APPLICABLE SUBGROUPS
ADD VALID
0
FIGURE 2. TEST LOAD CIRCUIT
TELAX
TAVQV
FIGURE 1. READ CYCLE
TGVQX
TELQV
HM-6642/883
TGVQV
Samples/5005
Samples/5005
100%/5004
100%/5004
100%/5004
100%/5004
METHOD
1
TELEH
IOH
EQUIVALENT CIRCUIT
TELEL
2
DATA VALID
±
TAVEL
1.5V
3
1, 2, 3, 7, 8A, 8B, 9, 10, 11
2, 3, 7, 8A, 8B, 10, 11
SUBGROUPS
TEHEL
1, 7, 9
1, 7, 9
1
-
IOL
NEXT ADD
4 5 6
TGXQZ