93AA56A_07 Datasheet, PDF (2/28 Pages) Microchip Technology – 2K Microwire Compatible Serial EEPROM

93AA56A/B/C, 93LC56A/B/C, 93C56A/B/C
Package Types (not to scale)
ROTATED SOIC
(ex: 93LC46BX)
NC ₁
VCC 2
CS 3
CLK 4
8 ORG*
7 VSS
6 DO
5 DI
PDIP/SOIC
(P, SN)
CS 1
CLK 2
DI 3
DO 4
8 VCC
7 NC
6 ORG*
5 VSS
TSSOP/MSOP
(ST, MS)
CS ¹
CLK 2
DI ³
DO ⁴
8 _VCC
7 _NC
6
5
ORG*
VSS
SOT-23
(OT)
DO ¹
VSS ²
DI ³
6 _VCC
5 _CS
4 _CLK
DFN
CS 1
CLK 2
DI 3
DO 4
8 VCC
7 NC
6 ORG*
5 VSS
* ORG pin is NC on A/B devices
DS21794E-page 2
© 2007 Microchip Technology Inc.