AS4C SDRAM

Alliance Memory AS4C SDRAM is high-speed CMOS synchronous DRAM containing 64Mbits, 128Mbits, or 256Mbits. They are internally configured as 4 banks of 1M, 2M, or 4M word x 16 DRAM with a synchronous interface (all signals are registered on the positive edge of the clock signal, CLK). Read and write accesses to the SDRAM are burst oriented, accesses start at a selected location and continue for a programmed number of locations in a programmed sequence. Accesses begin with the registration of a BankActivate command, which is then followed by a Read or Write command.

Results: 72
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Type Memory Size Data Bus Width Maximum Clock Frequency Package / Case Organization Access Time Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Alliance Memory DRAM SDRAM, 256M, 32M X 8, 3.3V, 54PIN TSOP II, 143 MHZ, COMMERCIAL TEMP - Tray 9,794In Stock
$16.95
$15.72
$15.22
$14.50
Min.: 1
Mult.: 1
SDRAM 256 Mbit 8 bit 143 MHz TSOP-II-54 32 M x 8 5.4 ns 3 V 3.6 V 0 C + 70 C AS4C32M8SA Tray
Alliance Memory DRAM DDR2, 512Mb, 32M x 16, 1.8V, 84-ball BGA, 400 MHz, Commercial Temp - Tray 186In Stock
$27.17
$25.16
$24.37
$23.77
Min.: 1
Mult.: 1
SDRAM - DDR2 512 Mbit 16 bit 400 MHz FBGA-84 32 M x 16 400 ps 1.7 V 1.9 V 0 C + 85 C Tray
Alliance Memory DRAM SDRAM, 256M, 32M X8, 3.3V, 54 PIN TSOP II, 166MHZ, INDUSTRIAL TEMP - Tray 157In Stock
$18.36
$17.02
$16.49
$15.71
Min.: 1
Mult.: 1
SDRAM 256 Mbit 8 bit 166 MHz TSOP-II-54 32 M x 8 5 ns 3 V 3.6 V - 40 C + 85 C AS4C32M8SA Tray
Alliance Memory DRAM SDRAM, 64Mb, 4M x 16, 3.3V, 54ball BGA, 166 Mhz, Automotive temp - Tray 974In Stock
$12.64
$11.74
$11.38
$11.11
Min.: 1
Mult.: 1
SDRAM 64 Mbit 16 bit 166 MHz TFBGA-54 4 M x 16 5.4 ns 3 V 3.6 V - 40 C + 105 C AS4C4M16SA Tray
Alliance Memory DRAM SDRAM, 64Mb, 4M x 16, 3.3V 54BGA , 143 MHz, (A-die), Commercial Temp - Tray 585In Stock
$15.54
$14.41
$13.95
$13.30
Min.: 1
Mult.: 1
SDRAM 64 Mbit 16 bit 143 MHz FBGA-54 4 M x 16 5.4 ns 3 V 3.6 V 0 C + 70 C AS4C4M16SA Tray
Alliance Memory DRAM DDR3, 1G, 128M x 8, 1.35V, 78-ball BGA, 800MHz, (C-die), Industrial Temp - Tray 346In Stock
$46.24
$42.77
$41.40
$40.37
Min.: 1
Mult.: 1
SDRAM - DDR3L 1 Gbit 8 bit 800 MHz FBGA-78 128 M x 8 225 ps 1.283 V 1.45 V - 40 C + 95 C Tray
Alliance Memory DRAM SDR, 64Mb, 4M x 16, 3.3V, 54pin TSOP II, 166 MHz, Commercial Temp, tape and reel, A Die 815In Stock
Cut Tape
$12.24
$11.37
$11.02
$10.76
Reel
$8.39
Min.: 1
Mult.: 1
: 1,000
SDRAM 64 Mbit 16 bit 166 MHz TSOP-II-54 4 M x 16 5.4 ns 3 V 3.6 V 0 C + 70 C AS4C4M16SA Reel, Cut Tape, MouseReel
Alliance Memory DRAM 512Mb 32Mx16 3.3V 143MHz SDRAM I-Temp 464In Stock
$48.04
$44.44
$43.02
$41.95
Min.: 1
Mult.: 1
SDRAM 512 Mbit 16 bit 133 MHz TSOP-II-54 32 M x 16 17 ns 3 V 3.6 V - 40 C + 85 C AS4C32M16SC Tray
Alliance Memory DRAM SDRAM, 256M 64M X 4, 3.3V 54PIN TSOP II 166 MHZ INDUSTRIAL TEMP - Tray 57In Stock
$14.26
$13.23
$12.81
$12.21
Min.: 1
Mult.: 1
SDRAM 256 Mbit 4 bit 166 MHz TSOP-II-54 64 M x 4 5 ns 3 V 3.6 V - 40 C + 85 C AS4C64M4SA Tray
Alliance Memory DRAM SDR, 512MB, 16M x 32, 3.3V, 86PIN TSOP II, 133 MHZ, Industrial Temp - Tray 29In Stock
$48.04
$44.43
$43.01
$41.94
Min.: 1
Mult.: 1
SDRAM 512 Mbit 32 bit 133 MHz TSOP-II-86 16 M x 32 17 ns 3 V 3.6 V - 40 C + 85 C AS4C16M32SC Tray
Alliance Memory DRAM SDRAM, 16Mb, 1M x 16, 3.3V, 50pin TSOP II, 166 Mhz, Commercial Temp - Tray 342In Stock
$10.14
$9.42
$9.14
$8.92
Min.: 1
Mult.: 1
SDRAM 16 Mbit 16 bit 166 MHz TSOP-II-50 1 M x 16 5.4 ns 3 V 3.6 V 0 C + 70 C Tray
Alliance Memory DRAM SDR, 64Mb, 4M x 16, 3.3V, 54-ball FBGA, 166 MHz, Industrial Temp, TAPE AND REEL, A Die 6,075In Stock
Cut Tape
$13.63
$12.66
$12.27
$11.70
Reel
$8.45
Min.: 1
Mult.: 1
: 2,500
SDRAM 64 Mbit 16 bit 166 MHz TFBGA-54 4 M x 16 5.4 ns 3 V 3.6 V - 40 C + 85 C AS4C4M16SA Reel, Cut Tape, MouseReel
Alliance Memory DRAM SDR, 64Mb, 4M x 16, 3.3V, 54pin TSOP II, 166 Mhz, industrial temp(.63) Tape and Reel, A Die 3,513In Stock
Cut Tape
$13.62
$12.65
$12.26
$11.69
Reel
$10.95
Min.: 1
Mult.: 1
: 1,000
SDRAM 64 Mbit 16 bit 166 MHz TSOP-II-54 4 M x 16 5.4 ns 3 V 3.6 V - 40 C + 85 C AS4C4M16SA Reel, Cut Tape, MouseReel
Alliance Memory DRAM SDRAM,64M,3.3V 166MHz,2M x 32 2,715In Stock
Cut Tape
$12.24
$11.37
$11.02
$10.76
Reel
$9.87
Min.: 1
Mult.: 1
: 1,000
SDRAM 64 Mbit 32 bit 166 MHz TSOP-II-86 2 M x 32 5.4 ns 3 V 3.6 V - 40 C + 85 C AS4C2M32SA Reel, Cut Tape, MouseReel
Alliance Memory DRAM DDR3L, 8Gb, 512M X 16, 1.35V, 96-BALL FBGA, 800MHZ INDUSTRIAL TEMP C Die (MT41K512M16HA-125IT:A), 219In Stock
$139.40
$128.48
$124.25
$121.09
Min.: 1
Mult.: 1
SDRAM - DDR3L 8 Gbit 16 bit 800 MHz FBGA-96 512 M x 16 20 ns 1.283 V 1.45 V - 40 C + 95 C Tray
Alliance Memory DRAM DDR3, 1G, 128M x 8, 1.35V, 78-ball BGA, 800MHz, (C-die), Commercial Temp - Tray 239In Stock
$41.10
$38.01
$36.80
$35.88
Min.: 1
Mult.: 1
SDRAM - DDR3L 1 Gbit 8 bit 800 MHz FBGA-78 128 M x 8 225 ps 1.283 V 1.45 V 0 C + 95 C Tray
Alliance Memory DRAM SDR, 64Mb, 4M x 16, 3.3V, 54-ball FBGA, 166 MHz, Industrial Temp, A Die 867In Stock
$15.54
$14.41
$13.95
$13.30
Min.: 1
Mult.: 1
SDRAM 64 Mbit 16 bit 166 MHz TFBGA-54 4 M x 16 5.4 ns 3 V 3.6 V - 40 C + 85 C AS4C4M16SA Tray
Alliance Memory DRAM SDRAM, 64Mb, 4M x 16, 3.3V, 54pin TSOP II, 166 Mhz, Automotive temp - Tray 202In Stock
$16.95
$15.72
$15.22
$14.50
Min.: 1
Mult.: 1
SDRAM 64 Mbit 16 bit 166 MHz TSOP-II-54 4 M x 16 5.4 ns 3 V 3.6 V - 40 C + 105 C AS4C4M16SA Tray
Alliance Memory DRAM SDR, 64Mb, 4M x 16, 3.3V, 54pin TSOP II, 166 MHz, Commercial Temp, A Die 293In Stock
$14.13
$13.10
$12.69
$12.09
Min.: 1
Mult.: 1
SDRAM 64 Mbit 16 bit 166 MHz TSOP-II-54 4 M x 16 5.4 ns 3 V 3.6 V 0 C + 70 C AS4C4M16SA Tray
Alliance Memory DRAM SDRAM, 64Mb, 4M x 16, 3.3V, 54pin TSOP II, 166 Mhz, industrial temp - Tray 1,860In Stock
$12.92
$12.00
$11.63
$11.09
Min.: 1
Mult.: 1
SDRAM 64 Mbit 16 bit 166 MHz TSOP-II-54 4 M x 16 5.4 ns 3 V 3.6 V - 40 C + 85 C AS4C4M16SA Tray
Alliance Memory DRAM SDRAM, 64Mb, 4M x 16, 3.3V, 54pin TSOP II, 143Mhz, Commerical Temp - Tray 387In Stock
$14.13
$13.10
$12.69
$12.09
Min.: 1
Mult.: 1
SDRAM 64 Mbit 16 bit 143 MHz TSOP-II-54 4 M x 16 5.4 ns 3 V 3.6 V 0 C + 70 C AS4C4M16SA Tray
Alliance Memory DRAM SDRAM, 64Mb, 4M x 16, 3.3V, 54pin TSOP II, 143Mhz, Commerical Temp - Tape & Reel 416In Stock
Cut Tape
$12.24
$11.37
$11.02
$10.76
Reel
$6.01
Min.: 1
Mult.: 1
: 1,000
SDRAM 64 Mbit 16 bit 143 MHz TSOP-II-54 4 M x 16 5.4 ns 3 V 3.6 V 0 C + 70 C AS4C4M16SA Reel, Cut Tape, MouseReel
Alliance Memory DRAM DDR3L, 1Gb, 64M X 16, 1.35V, 96-BALL FBGA, 800MHZ, INDUSTRIAL TEMP, C Die 81In Stock
198Expected 1/28/2027
$46.24
$42.77
$41.40
$40.37
Min.: 1
Mult.: 1
SDRAM - DDR3L 1 Gbit 16 bit 800 MHz FBGA-96 64 M x 16 20 ns 1.283 V 1.45 V - 40 C + 95 C Tray
Alliance Memory DRAM SDRAM, 16Mb, 1M x 16, 3.3V, 50pin TSOP II, 143 MHz, Commercial Temp - Tray 419In Stock
$10.14
$9.42
$9.14
$8.92
Min.: 1
Mult.: 1
SDRAM 16 Mbit 16 bit 143 MHz TSOP-II-50 1 M x 16 5.4 ns 3 V 3.6 V 0 C + 70 C AS4C1M16S-7 Tray
Alliance Memory DRAM SDRAM, 64Mb, 2M X 32, 3.3V, 90-ball BGA, 166 MHz, Industrial Temp - Tray 370In Stock
$18.36
$17.03
$16.49
$15.71
Min.: 1
Mult.: 1
SDRAM 64 Mbit 32 bit 166 MHz TFBGA-90 2 M x 32 5.4 ns 3 V 3.6 V - 40 C + 85 C AS4C2M32S Tray