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Memory

DSC_3320e2v_reva_small stackedAs a global provider of advanced embedded semiconductors for Aerospace and Defense markets and applications, Teledyne e2v and Teledyne HiRel Electronics have developed a broad memory offering to address the high-reliability market.

Supporting extended environment operational requirements for many types of Commercial-Off-The-Shelf (COTS) memories.  Memory offerings also include additional quality testing as required by the customer and other options such as  burn-in, temperature cycling, and various extended temperature ranges.

Teledyne e2v also offers full design, fabrication, and test capabilities for simple to complex custom Multichip Packages (MCP) for demanding Defense applications and holds an extensive inventory of obsoleted memories devices.  We can provide multiple solutions from our memory partners such as Micron, ISSI and Everspin.

Using our semiconductor partnerships, we can support life cycle management, re-balling service, re-packaging, extended temperature product options and many new technologies.

Using our test capabilities, we can provide memories with extended performance thresholds including military, commercial-industrial, and extended-industrial temperature ranges. If requested, we can also perform additional burn-in and temperature cycling.

As part of our life cycle management, e2v has the following available today:

Part number Description Density Width Package
MT48LC8M16A2TG-75 IT:G SDRAM 128Mb X16 54-pin TSOP
MT48LC16M16A2TG-75 IT:D SDRAM 256Mb X16 54-pin TSOP
MT46V32M16FN-6 IT:F DDR SDRAM 512Mb X16 60-ball FBGA
MT41J64M16JT-15E AAT:G DDR3 SDRAM 1Gb X16 60-ball FBGA
MT47H64M16HW-3IT:H DDR 2 SDRAM 1Gb X16 84-ball FBGA

FIFO

Size Description Package SMD_Number Generic Part Numbers Die Mfg Speed (ns)
256 bit 64 x 4 DIP, LCC 5962-89523 CY7C401 Cypress 10, 15
256 bit 64 x 5 DIP, LCC NA CY7C402 Cypress 5, 10, 15, 25
512 bit 64 x 8 DIP, LCC, FP 5962-89664 7C408A
CY7C408A
Cypress 15, 25
4K 512 x 9 0.6 DIP, 0.3 DIP, LCC, FP 5962-76133 CY7C420
CY7C421
Cypress 25, 30, 40, 50, 65,
80
9K 1K x 9 0.6 DIP, 0.3 DIP, LCC, FP 5962-91585 CY7C424
CY7C425
Cypress 30, 40, 50, 65, 80, 120
18K 2K x 9 0.6 DIP, 0.3 DIP, LCC, FP 5962-88669 CY7C428
CY7C429
Cypress 20, 25, 30, 40, 50, 65, 80
18K 2K x 9 DIP, LCC, FP N/A CY7C439
QP7C439
Cypress
QP Semi
40
18K 2K x 9 DIP, LCC 5962-93124 7C453 Cypress 14, 20, 30
36K 4K X 9 0.6 DIP, 0.3 DIP, LCC, FP 5962-90715 CY7C432
CY7C433
Cypress 20, 30, 40, 50, 65, 80, 120
36K 4K X 9 DIP, FP N/A QP72141 QP Semi 20, 30, 40, 50, 65
72K 8K x 9 0.6 DIP, 0.3 DIP, LCC 5962-91677 CY7C460A Cypress 30, 50, 80
144K 16K x 9 0.6 DIP, 0.3 DIP,
LCC, FP
5962-93177 CY7C462A Cypress 20, 30, 50
288K 32K x 9 DIP, LCC 5962-93152 7C464A
CY7C464A
Cypress 15, 20, 25, 40
576K 64K x 9 LCC 5962-99615 7C466A
CY7C466A
Cypress 15, 25

Prom – BiPolar

Size Description Package SMD Number Part Number Die Mfg Speed (ns)
1K 256 x 4 OC DIP, FP M38510/203 82S126 Philips 35, 75
82S126A QP Semi
4K 1K x 4 TS DIP, FP, LCC M38510/206 82S137 Philips 55, 85
82S137A
4K 512 x 8 DIP, FP, LCC 78016 82S141 Philips 90
4K 512 x 8 DIP, FP M38510/208 82S115 Philips 90
82S141
4K 512 x 8 DIP N/A 82S147 Philips 45, 55 75,
82S147A
82S147B
4K 512 x 8 DIP N/A R29623 Raytheon 75, 100
8K 1K x 8 DIP, FP M38510/209 82S181 Philips 50, 55, 90
5962-03202 82S181A
8K 1K X 8 PS DIP, FP, LCC 79024 R29633 Raytheon 75, 90
8K 2K x 4 DIP, FP M38510/209 82S185 Philips 55, 90, 125
82S185A
8K 2K x 4 DIP N/A R29653 Raytheon 90, 105
16K 2K x 8 TS DIP, FP, LCC M38510/210 82S191 QP Semi 30, 50, 55, 100
82S191A
16K 2K x 8 DIP, LCC M38510/210 R29681 Raytheon 85, 120
16K 2K x 8 DIP, LCC N/A R29683 Raytheon 85, 120
32K 4K x 8 DIP, FP, LCC 82008 R29771 Raytheon 95
32K 4K x 8 DIP, FP, LCC N/A R29773 Raytheon 85

 

PROM – CMOS

Size Description Package SMD_Number Part Number Die Mfg Speed (ns)
4K 512 x 8 Registered (OTP) DIP, LCC 5962-88518 QY7C225A
QP7C225A
Cypress
QP Semi
25, 30, 35, 40
8K 1K x 8 Registered (OTP) DIP, LCC, FP 5962-88636 CY7C235
CY7C235A
QP7C235A
Cypress
QP Semi
25, 30, 40
8K 1K x 8 (OTP) DIP, LCC, FP 5962-87651 CY7C281A
CY7C282A
QP7C281A
QP7C282A
QP Semi 30, 45
16K 2K x 8 DIP, LCC, FP 5962-87650 CY7C291A
CY7C292A
QP7C291A
QP7C292A
WS57C291C
Cypress
QP Semi
Waferscale
25, 35, 45, 50, 55
16K 2K x 8 (OTP) DIP, LCC, FP 5962-88734 CY7C291A
CY7C292A
QP7C291A QP7C292A
WS57C191C
WS57C291C
QP Semi 25, 35, 45, 55
16K 2K x 8 Registered DIP, LCC, FP 5962-89815 CY7C245A
QP7C245A
WS57C45
Cypress
QP Semi
Waferscale
18, 25, 35
16K 2K x 8 Registered DIP, LCC, FP 5962-87529 CY7C245A
QP7C245A
WS57C46
Cypress
QP Semi
Waferscale
35, 45
16K 2K x 8 Registered (OTP) DIP, LCC, FP 5962-88735 CY7C245
CY7C245A
QP7C245A
WS57C45
Cypress
QP Semi
Waferscale
25, 35, 45
32K 4K x 8 DIP, LCC, FP 5962-90658 57C43C Waferscale 35, 45, 55, 70
64K 8K x 8 DIP, LCC, FP 5962-87515 CY7C261
CY7C263
CY7C264
QP7C261
QP7C263
QP7C264
WS57C49C
Cypress
QP Semi
Waferscale
25, 35, 45, 55 70, 90
64K  8K x 8 (OTP) DIP, LCC, FP 5962-90803 CY7C261
CY7C263
CY7C264
QP7C261
QP7C263
QP7C264
WS57C49C
Cypress
QP Semi
Waferscale
25, 35, 45, 55
64K 8K x 8 Registered DIP, LCC 5962-89484 CY7C265 Cypress 15, 25, 50
64K 8K x 8 Registered (OTP) DIP, LCC, FP 5962-89967 CY7C265 Cypress 18, 25, 50, 60
64K 8K x 8 Registered Diagnostic DIP, LCC 5962-90930 CY7C269 Cypress 15, 25, 50
64K 8K x 8 Registered Diagnostic (OTP) DIP, LCC, FP 5962-90831 CY7C269 Cypress 18, 25, 50, 60
128K 16K x 8 DIP, LCC 5962-89537 CY7C251 Cypress 45, 55, 65
256K 32K x 8 Registered DIP, LCC, FP 5962-91744 CY7C277 Cypress 40, 50
256K 32K x 8 Registered (OTP) DIP, LCC, FP 5962-92155 CY7C277 Cypress 40, 50
256K 32K x 8 DIP, LCC, FP 5962-89817 QP7C271
CY7C274
QP7C271
Cypress
QP Semi
35, 45, 55
256K 32K x 8 (OTP) DIP, LCC, FP 5962-93166 CY7C271
CY7C274
QP7C271
Cypress
QP Semi
35, 45, 55
512K 64K x 8
Registered
DIP, LCC 5962-90913 CY7C287
QP7C287
Cypress
QP Semi
55, 65
512K 64K x 8 Registered (OTP) DIP, LCC 5962-92065 CY7C287
QP7C287
Cypress
QP Semi
55, 65

EPROM – EEPROM

CMOS UV EPROM

Size Description Package SMD_Number Generic Part Numbers Die Mfg Speed (ns)
64K 8K x 8 DIP, LCC 85102 27C64QP27C64 AMDQP Semi 70, 90, 120, 150, 200, 250, 350
128K 16K x 8 DIP, LCC 5962-87661 27C128QP27C128WS57C128 AMDQP SemiWaferscale 70, 90, 120, 150, 170, 200, 250, 300
256K 32K x 8 DIP, LCC 5962-86063 AT27C256QP27C256WS27C25657C256 AtmelQP SemiWaferscale 45, 55, 70, 90, 120, 150, 170, 200, 250, 300
512K 64K x 8 DIP, LCC 5962-87648 AT27C512R Atmel 70, 90, 120, 150, 200, 250
1M 128K x 8 DIP, LCC 5962-89614 AT27C010WS27CO10WS57CO10 AtmelWaferscale  90, 120, 150, 170, 200, 250, 300
1M 64K x 16 DIP, LCC, FP 5962-86805 AT27C1024 Atmel 90, 120, 150, 170, 200, 250, 300
2M 256K x 8 DIP, LCC 5962-90912 AT27C020 Atmel 150, 200, 250
4M 512K x 8 DIP, LCC 5962-91752 AT27C040 Atmel 120, 150, 170, 200, 250

CMOS EEPROM

Size Description Package SMD Number Generic Part Number Die Mfg Speed (ns)
64K 8K x 8 DIP, LCC 5962-87514 AT28C64B Atmel 90, 120,
150, 200, 250, 300, 350

Dual-Port SRAM

Size Description Package SMD_Number Generic Part Numbers Die Mfg Speed (ns)
64 bit 16 X 4 DIP, FP 86025 29705 AMD 30
8K 1K x 8 DIP, 48LCC,
52LCC,
FP
5962-86875 CY7C130
CY7C131
Cypress 35, 45, 55, 70, 90
16K 2K x 8 DIP, 48LCC,
52LCC,
FP
5962-90620 CY7C132
CY7C136
Cypress 35, 45, 55
32K 2K x 16 PGA, CQFP 5962-88610 QP7133SA QP Semi 55, 70, 90
32K 2K x 16 PGA, CQFP 5962-88665 QP7133LA QP Semi 35, 45, 55, 70
64K 4K x 16 PGA, CQFP 5962-91662 QP7024 QP Semi 35, 45, 55, 70
128K 8K x 16 PGA, CQFP 5962-91617 QP7025 QP Semi 35, 45, 55, 70

Device Density Width Clock Rate Temperature Range Package VDD Data Sheet
EVS32M16T-5B 128Mb x1/x2/4 108Mhz I 16 SOIC 2.7-3.6V datasheet

C: Commecial
I: Industrial
Mil: Military

The EV25Q128 is a 128 Mbit (16Mb x 8) serial Flash memory, with advanced write protection mechanisms. It is accessed by a high speed SPI-compatible bus and works in XIP (“eXecution in Place”) mode. The EV25Q128 supports innovative, high-performance quad/dual I/O instructions, which allow a doubling or quadrupling of the transfer bandwidth for read and program operations.