![](/html/Holtek/101998/page8.png)
HT27C010
Product Identification Code
Code
Pins
Hex
A0 A1 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 Data
Manufacturer 0
1
0
0
0
1
1
1
0
0 1C
Device Type
1
1
0
0
0
0
0
0
0
1
01
0
0
0
1
1
1
1
1
1
1 7F
Continuation
1
0
0
1
1
1
1
1
1
1 7F
Figure 1. A.C. waveforms for read operation
8
6th May ’99