R1RW0416DSB

4M High Speed SRAM (256-kword × 16-Bit)

Schematic Symbol

Pin Configuration (44 pins)

Pin	Name	Type
38	I/O16	bidirectional
37	I/O15	bidirectional
36	I/O14	bidirectional
35	I/O13	bidirectional
32	I/O12	bidirectional
31	I/O11	bidirectional
30	I/O10	bidirectional
29	I/O9	bidirectional
16	I/O8	bidirectional
15	I/O7	bidirectional
14	I/O6	bidirectional
13	I/O5	bidirectional
10	I/O4	bidirectional
9	I/O3	bidirectional
8	I/O2	bidirectional
7	I/O1	bidirectional
40	~{UB}	input
39	~{LB}	input
41	~{OE}	input
6	~{CS}	input
17	~{WE}	input
11	VCC	power_in
33	VCC	power_in
44	A17	input
43	A16	input
42	A15	input
27	A14	input
26	A13	input
25	A12	input
24	A11	input
23	A10	input
22	A9	input
21	A8	input
20	A7	input
19	A6	input
18	A5	input
5	A4	input
4	A3	input
3	A2	input
2	A1	input
1	A0	input
28	NC	passive
34	VSS	power_in
12	VSS	power_in

Footprint

This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.

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