3.3V Single Data Rate (SDR) Synchronous DRAM

ISSI 3.3V Single Data Rate (SDR) Synchronous DRAM provides a wide selection of SDR SDRAM with densities from 16Mbit to 512Mbit in 1Mx16, 4Mx16, and 8Mx16 organizations. Each device features a single supply voltage (3.3V +/-0.3V), standard SDRAM clock timing, LVTTL compatible inputs, programmable burst length of 1, 2, 4, 8, or full page, auto-refresh and self-refresh modes. ISSI 3.3V SDR Synchronous DRAM has a programmable CAS latency of 2 or 3. Typical applications for these devices include wireless access points, base stations, routers, network storage, energy management, industrial controls, car infotainment, and automotive telematics.

Results: 72
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) 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 Organisation Access Time Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Series Packaging
ISSI DRAM 64M, 3.3V, SDRAM, 2Mx32, 166Mhz, 86 pin TSOP II (400 mil) RoHS 319In Stock
216Expected 11/4/2026
CHF 6.96
CHF 6.48
CHF 6.29
CHF 6.00
CHF 5.85
Min.: 1
Mult.: 1
SDRAM 64 Mbit 32 bit 166 MHz TSOP-II-86 2 M x 32 5.4 ns 3 V 3.6 V 0 C + 70 C
ISSI DRAM 64M, 3.3V, SDRAM, 2Mx32, 143Mhz, 90 ball BGA (8mmx13mm) RoHS 239In Stock
CHF 7.09
CHF 6.59
CHF 6.39
CHF 6.24
Min.: 1
Mult.: 1
SDRAM 64 Mbit 32 bit 143 MHz BGA-90 2 M x 32 5.4 ns 3 V 3.6 V 0 C + 70 C
ISSI DRAM 64M, 3.3V, M-SDRAM 2Mx32, 133Mhz, RoHS 386In Stock
CHF 5.15
CHF 4.80
CHF 4.66
CHF 4.55
CHF 4.45
Min.: 1
Mult.: 1
SDRAM Mobile 64 Mbit 16 bit 133 MHz FBGA-54 4 M x 16 5.5 ns 3 V 3.6 V - 40 C + 85 C IS42SM16400M
ISSI DRAM 16M, 3.3V, SDRAM 1Mx16, 166Mhz,RoHS 47In Stock
CHF 4.76
CHF 4.44
CHF 4.31
CHF 4.11
CHF 4.01
Min.: 1
Mult.: 1
SDRAM 16 Mbit 16 bit 166 MHz TSOP-II-50 1 M x 16 6 ns 3 V 3.6 V 0 C + 70 C IS42S16100H
ISSI DRAM 16M, 3.3V, SDRAM 1Mx16, 166Mhz,RoHS 296In Stock
CHF 4.66
CHF 4.34
CHF 4.21
CHF 4.11
CHF 4.02
Min.: 1
Mult.: 1
SDRAM 16 Mbit 16 bit 166 MHz BGA-60 1 M x 16 3 V 3.6 V - 40 C + 85 C IS42S16100H
ISSI DRAM 64M, 3.3V, SDRAM, 4Mx16, 166 Mhz, 54 ball BGA (8mmx8mm) RoHS, IT 31In Stock
2’784On Order
CHF 6.87
CHF 6.39
CHF 6.20
CHF 5.92
CHF 5.78
Min.: 1
Mult.: 1
SDRAM 64 Mbit 16 bit 166 MHz BGA-54 4 M x 16 5.4 ns 3 V 3.6 V - 40 C + 85 C
ISSI DRAM 32Mb 2Mx16 133MHz Mobile SDRAM 847In Stock
CHF 3.48
CHF 3.25
CHF 3.15
CHF 3.08
CHF 3.01
Min.: 1
Mult.: 1
SDRAM Mobile 32 Mbit 16 bit 133 MHz BGA-54 2 M x 16 5.5 ns 2.7 V 3.6 V - 40 C + 85 C IS42SM16200D Tray
ISSI DRAM 64M, 3.3V, SDRAM, 4Mx16, 143 Mhz, 54 ball BGA (8mmx8mm) RoHS, IT 35In Stock
1’740On Order
CHF 4.66
CHF 4.34
Min.: 1
Mult.: 1
SDRAM 64 Mbit 16 bit 143 MHz BGA-54 4 M x 16 5.4 ns 3 V 3.6 V - 40 C + 85 C
ISSI DRAM 64M, 3.3V, SDRAM, 2Mx32, 166Mhz, 86 pin TSOP II (400 mil) RoHS, IT 31In Stock
41’796On Order
CHF 5.34
Min.: 1
Mult.: 1
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
ISSI DRAM 64M, 3.3V, SDRAM, 2Mx32, 143Mhz, 90 ball BGA (8mmx13mm) RoHS, IT 31In Stock
240Expected 11/2/2026
CHF 7.79
CHF 7.24
CHF 7.03
CHF 6.86
Min.: 1
Mult.: 1
SDRAM 64 Mbit 32 bit 143 MHz BGA-90 2 M x 32 5.4 ns 3 V 3.6 V - 40 C + 85 C
ISSI DRAM 64M, 3.3V, SDRAM, 2Mx32, 143Mhz, 86 pin TSOP II (400 mil) RoHS, IT 31In Stock
3’024On Order
CHF 7.65
CHF 7.11
CHF 6.90
CHF 6.73
CHF 6.57
Min.: 1
Mult.: 1
SDRAM 64 Mbit 32 bit 143 MHz TSOP-II-86 2 M x 32 5.4 ns 3 V 3.6 V - 40 C + 85 C
ISSI DRAM 512M, 3.3V, SDRAM, 32Mx16, 166MHz, 54 ball BGA (8mmx13mm), RoHS, IT 18In Stock
3’840On Order
CHF 13.68
CHF 13.09
CHF 11.74
CHF 11.43
CHF 11.15
Min.: 1
Mult.: 1
SDRAM 512 Mbit 16 bit 167 MHz BGA-54 32 M x 16 6 ns 3 V 3.6 V - 40 C + 85 C IS42S16320F Tray
ISSI DRAM 512M, 3.3V, SDRAM, 32Mx16, 143MHz, 54 ball BGA (8mmx13mm), RoHS 20In Stock
960On Order
CHF 11.77
CHF 10.92
CHF 10.58
CHF 10.08
Min.: 1
Mult.: 1
SDRAM 512 Mbit 16 bit 143 MHz BGA-54 32 M x 16 5.4 ns 3 V 3.6 V 0 C + 70 C IS42S16320F
ISSI DRAM 512M, 3.3V, SDRAM, 32Mx16, 143MHz, 54 ball BGA (8mmx13mm), RoHS, IT 18In Stock
4’560On Order
CHF 14.10
CHF 13.53
CHF 13.38
CHF 13.16
Min.: 1
Mult.: 1
SDRAM 512 Mbit 16 bit 143 MHz BGA-54 32 M x 16 5.4 ns 3 V 3.6 V - 40 C + 85 C IS42S16320F
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 133Mhz @ CL2, 90 ball BGA (8mmx13mm) RoHS 54In Stock
Cut Tape
CHF 10.77
CHF 10.01
CHF 9.69
CHF 9.24
CHF 9.01
Min.: 1
Mult.: 1
SDRAM 256 Mbit 32 bit 133 MHz BGA-90 8 M x 32 6 ns 3 V 3.6 V 0 C + 70 C IS42S32800J Reel
ISSI DRAM 16M, 3.3V, SDRAM 1Mx16, 166Mhz,RoHS 12In Stock
CHF 4.23
CHF 3.94
CHF 3.83
CHF 3.73
CHF 3.65
Min.: 1
Mult.: 1
SDRAM 16 Mbit 16 bit 166 MHz BGA-60 1 M x 16 6 ns 3 V 3.6 V 0 C + 70 C IS42S16100H
ISSI DRAM 16M, 3.3V, SDRAM 1Mx16, 143Mhz,RoHS 235In Stock
572Expected 11/13/2026
CHF 4.66
CHF 4.34
CHF 4.21
CHF 4.11
CHF 4.02
Min.: 1
Mult.: 1
SDRAM 16 Mbit 16 bit 143 MHz BGA-60 1 M x 16 6 ns 3 V 3.6 V - 40 C + 85 C IS42S16100H
ISSI DRAM SDRAM,512M,3.3V,RoHs 166MHz,16Mx32, IT 13In Stock
8’400On Order
CHF 18.20
CHF 16.87
CHF 16.33
CHF 15.93
CHF 15.33
Min.: 1
Mult.: 1
SDRAM 512 Mbit 32 bit 167 MHz BGA-90 16 M x 32 6 ns 3 V 3.6 V - 40 C + 85 C IS42S32160F Tray
ISSI DRAM 16M, 3.3V, SDRAM 1Mx16, 143Mhz,RoHS 14In Stock
CHF 4.23
CHF 3.94
CHF 3.83
CHF 3.73
CHF 3.65
Min.: 1
Mult.: 1
SDRAM 16 Mbit 16 bit 143 MHz BGA-60 1 M x 16 6 ns 3 V 3.6 V 0 C + 70 C IS42S16100H
ISSI DRAM 512M, 3.3V, SDRAM, 16Mx32, 143Mhz, 90 ball BGA (8mmx13mm) RoHS, IT
8’615On Order
CHF 18.20
CHF 16.87
CHF 16.33
CHF 15.93
CHF 15.33
Min.: 1
Mult.: 1
SDRAM 512 Mbit 32 bit 167 MHz BGA-90 16 M x 32 6 ns 3 V 3.6 V - 40 C + 85 C IS42S32160F
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 166Mhz, 90 ball BGA (8mmx13mm) RoHS, IT
16’912On Order
CHF 11.66
CHF 10.82
CHF 10.48
CHF 9.98
CHF 9.73
Min.: 1
Mult.: 1
SDRAM 256 Mbit 32 bit 166 MHz BGA-90 8 M x 32 6.5 ns 3 V 3.6 V - 40 C + 85 C IS42S32800J Tray
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 143Mhz, 90 ball BGA (8mmx13mm) RoHS, IT
2’739On Order
CHF 10.09
CHF 9.37
CHF 9.08
CHF 8.86
Min.: 1
Mult.: 1
SDRAM 256 Mbit 32 bit 143 MHz BGA-90 8 M x 32 6.5 ns 3 V 3.6 V - 40 C + 85 C IS42S32800J
ISSI DRAM 16M, 3.3V, SDRAM 1Mx16, 166Mhz,RoHS
6’318On Order
CHF 5.24
CHF 4.88
CHF 4.74
CHF 4.51
CHF 4.41
Min.: 1
Mult.: 1
SDRAM 16 Mbit 16 bit 166 MHz TSOP-II-50 1 M x 16 6 ns 3 V 3.6 V - 40 C + 85 C IS42S16100H
ISSI DRAM 64M, 3.3V, SDRAM, 4Mx16, 143Mhz, 54 pin TSOP II RoHS
8’711On Order
CHF 6.18
CHF 5.76
CHF 5.59
CHF 5.33
CHF 5.20
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
ISSI DRAM 64M, 3.3V, SDRAM, 2Mx32, 166Mhz, 90 ball BGA (8mmx13mm) RoHS, IT
4’635On Order
CHF 5.76
CHF 5.36
CHF 5.20
CHF 5.08
CHF 4.96
Min.: 1
Mult.: 1
SDRAM 64 Mbit 32 bit 166 MHz BGA-90 2 M x 32 5.4 ns 3 V 3.6 V - 40 C + 85 C