93XX46X/56X/66X/76X/86X
TABLE 1-1:
Part Number
DEVICE SELECTION TABLE
Density
VCC
Organization
(Words)
Temp
Range
ORG Pin
PE Pin
Packages
(Kbits) Range
93XX46A/B/C
93AA46A
93AA46B
93AA46C
93LC46A
93LC46B
93LC46C
93C46A
1
1
1
1
1
1
1
1
1
1.8-5.5
1.8-5.5
1.8-5.5
2.5-5.5
2.5-5.5
2.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
No
No
128 x 8 bits
64 x 16 bits
No
No
No
No
No
No
No
No
No
I
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
I
Yes
No
Selectable x8 or x16
128 x 8 bits
I
I, E
I, E
I, E
I, E
I, E
I, E
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
No
64 x 16 bits
Yes
No
Selectable x8 or x16
128 x 8 bits
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
93C46B
No
64 x 16 bits
93C46C
Yes
Selectable x8 or x16
93AA46AX/BX/CX, 93LC46AX/BX/CX, 93C46AX/BX/CX (Alternate pinout with die rotated 90°)
93AA46AX
93AA46BX
93AA46CX
93LC46AX
93LC46BX
93LC46CX
93C46AX
93C46BX
93C46CX
93XX56A/B/C
93AA56A
93AA56B
93AA56C
93LC56A
93LC56B
93LC56C
93C56A
1
1
1
1
1
1
1
1
1
1.8-5.5
1.8-5.5
1.8-5.5
2.5-5.5
2.5-5.5
2.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
No
No
128 x 8 bits
64 x 16 bits
No
No
No
No
No
No
No
No
No
I
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
I
Yes
No
Selectable x8 or x16
128 x 8 bits
I
I, E
I, E
I, E
I, E
I, E
I, E
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
No
64 x 16 bits
Yes
No
Selectable x8 or x16
128 x 8 bits
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
No
64 x 16 bits
Yes
Selectable x8 or x16
2
2
2
2
2
2
2
2
2
1.8-5.5
1.8-5.5
1.8-5.5
2.5-5.5
2.5-5.5
2.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
No
No
256 x 8 bits
128 x 16 bits
No
No
No
No
No
No
No
No
No
I
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
I
Yes
No
Selectable x8 or x16
256 x 8 bits
I
I, E
I, E
I, E
I, E
I, E
I, E
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
No
128 x 16 bits
Yes
No
Selectable x8 or x16
256 x 8 bits
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
93C56B
No
128 x 16 bits
93C56C
Yes
Selectable x8 or x16
93XX66A/B/C
93AA66A
93AA66B
93AA66C
93LC66A
93LC66B
93LC66C
93C66A
4
4
4
4
4
4
4
4
4
1.8-5.5
1.8-5.5
1.8-5.5
2.5-5.5
2.5-5.5
2.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
No
No
512 x 8 bits
256 x 16 bits
No
No
No
No
No
No
No
No
No
I
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
I
Yes
No
Selectable x8 or x16
512 x 8 bits
I
I, E
I, E
I, E
I, E
I, E
I, E
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
No
256 x 16 bits
Yes
No
Selectable x8 or x16
512 x 8 bits
P, SN, ST, MS, OT, MC
P, SN, ST, MS, OT, MC
P, SN, ST, MS, MC
93C66B
No
256 x 16 bits
93C66C
Yes
Selectable x8 or x16
DS21929D-page 2
© 2007 Microchip Technology Inc.
MICROCHIP [ MICROCHIP ]
