AVAILABLE OPTIONS The TMS4x400 series is a set of high-speed, 4 194 304-bit dynamic random-access memories (DRAMs), organized as 1 048 576 words of four bits each. The TMS4x400P series is a set of high-speed, low-power, self-refresh with extended-refresh, 4 194 304-bit DRAMs, organized as 1 048 576 words of four bits each. DEVICE TMS44400 TMS44400P TMS464.
EW )
DQ1 DQ2
W RAS
A9
1 2 3 4 5
26 VSS DQ1 1 25 DQ4 DQ2 2
24 DQ3
W3
23 CAS RAS 4
22 OE
A9 5
26 VSS 25 DQ4 24 DQ3 23 CAS 22 OE
A0 A1 A2 A3 VCC
9 10 11 12 13
18 A8 17 A7 16 A6 15 A5 14 A4
A0 A1 A2 A3 VCC
9 10 11 12 13
18 A8 17 A7 16 A6 15 A5 14 A4
PIN NOMENCLATURE
A0
– A9 CAS DQ1
– DQ4 OE RAS VCC VSS W
Address Inputs Column-Address Strobe Data In Output Enable Row-Address Strobe 5-V or 3.3-V Supply Ground Write Enable
D Operating Free-Air Temperature Range
0°C to 70°C
description
AVAILABLE OPTIONS
The TMS4x400 series is a set of high-speed, 4 194 304-bit dynamic random-acce.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TMS44400 |
Texas Instruments |
DYNAMIC RANDOM-ACCESS MEMORIES | |
2 | TMS44409 |
Texas Instruments |
DYNAMIC RANDOM-ACCESS MEMORIES | |
3 | TMS44409P |
Texas Instruments |
DYNAMIC RANDOM-ACCESS MEMORIES | |
4 | TMS44100 |
Texas Instruments |
DYNAMIC RANDOM-ACCESS MEMORIES | |
5 | TMS44100P |
Texas Instruments |
DYNAMIC RANDOM-ACCESS MEMORIES | |
6 | TMS44C251 |
Texas Instruments |
4-Bit Multiport Video RAM | |
7 | TMS44C256 |
Texas Instruments |
4-Bit DRAM | |
8 | TMS44C257 |
Texas Instruments |
4-Bit DRAM | |
9 | TMS4116 |
Texas Instruments Inc |
16384-Bin Dynamic Random-Access Memory | |
10 | TMS416100 |
Texas Instruments |
DYNAMIC RANDOM-ACCESS MEMORIES | |
11 | TMS416100P |
Texas Instruments |
DYNAMIC RANDOM-ACCESS MEMORIES | |
12 | TMS416160 |
Texas Instruments |
1048576-WORD BY 16-BIT HIGH-SPEED DRAMS |