SRAM 1k x 1

Cross-Reference

BRAND	TAG	NUMBER	PIN COUNT	OUTPUT	MARKINGS
AMD	Am	93415			Am93415 Am93425 Am93425DC
Fairchild	F	2102			F2102FPC F2102LFPC F21L02FPC
Fairchild	F	93425			F93425PC
Hitachi	HM	2504			HM2504
Hitachi	HM	2511			HM2511
Intel	D/P	2102	16	TS	D2102 D2102A D2102AL
Intel	D/P	2115	16	TS	D2115 D2115A
Intel	D/P	2125	16	TS	D2125 P2125 D2125A P2125H
Intel	D/P	8102	16	TS	D8102 D8102A
Signetics	S	2102			21F02 21L02 21L02A
Texas Instruments	SN	74209		TS	SN74S209N
Texas Instruments	SN	74214		TS	SN74S214N
Texas Instruments	SN	74215		TS	SN74S215N
Texas Instruments	SN	74309		OC	SN74S209N
Texas Instruments	SN	74314		OC	SN74S214N
Texas Instruments	SN	74315		OC	SN74S215N

Static Random-Access Memory 1K x 1 (DIP16, 300mil)

Size

bit	Byte (padded 0000000x)	Byte (unpadded)	Hex
1Kb	1KB	128B	400hex

Pinout

DIP16 (valid ONLY for 2102 and 8102)
         +---\/---+
      A6 | 1    16| A7
      A5 | 2    15| A8
     R/W | 3    14| A9
      A1 | 4    13| *CE
      A2 | 5    12| Dout
      A3 | 6    11| Din
      A4 | 7    10| Vcc
      A0 | 8     9| GND
         +--------+



DIP16 (all the others)
         +---\/---+
     *CS | 1    16| Vcc
      A0 | 2    15| Din
      A1 | 3    14| *WE
      A2 | 4    13| A9
      A3 | 5    12| A8
      A4 | 6    11| A7
    Dout | 7    10| A6
     GND | 8     9| A5
         +--------+

External links

SRAM page on wikipedia

Files

• 

  Am93415 Datasheet

• 

  D2102 Datasheet

• 

  D2102A Datasheet

• 

  D2125A Datasheet

• 

  D8102A Datasheet

• 

  HM2511 Datasheet