MT18VDVF12872Y-40BF1

MT18VDVF12872Y-40BF1 Datasheet

MT18VDVF12872 1GB

Part	Datasheet
MT18VDVF12872Y-40BF1	MT18VDVF12872Y-40BF1 (pdf)

Related Parts	Information
MT18VDVF12872G-40BD4	MT18VDVF12872G-40BD4
MT18VDVF12872Y-40BD4	MT18VDVF12872Y-40BD4
MT18VDVF12872G-335F4	MT18VDVF12872G-335F4
MT18VDVF12872G-40BF4	MT18VDVF12872G-40BF4
MT18VDVF12872Y-335D4	MT18VDVF12872Y-335D4
MT18VDVF12872G-335D4	MT18VDVF12872G-335D4
MT18VDVF12872Y-335F4	MT18VDVF12872Y-335F4
MT18VDVF12872Y-335F1	MT18VDVF12872Y-335F1
MT18VDVF12872G-335F1	MT18VDVF12872G-335F1
MT18VDVF12872G-40BF1	MT18VDVF12872G-40BF1

PDF Datasheet Preview
1GB x72, ECC, SR 184-Pin DDR VLP RDIMM Features DDR SDRAM VLP RDIMM MT18VDVF12872 1GB For component data sheets, refer to Micron’s Web site: • 184-pin, very low profile registered dual in-line memory module VLP RDIMM • Fast data transfer rates PC2700 or PC3200 • 1GB 128 Meg x 72 • Supports ECC error detection and correction • VDD = VDDQ = +2.5V -40B VDD = VDDQ = +2.6V • VDDSPD = +2.3V to +3.6V • 2.5V I/O SSTL_2-compatible • Internal pipelined double data rate DDR 2n-prefetch architecture • Bidirectional data strobe DQS transmitted/ received with is, source-synchronous data capture • Differential clock inputs CK and CK# • Multiple internal device banks for concurrent operation • Single rank • Selectable burst lengths BL 2, 4, or 8 • Auto precharge option • Auto refresh and self refresh modes 7.8125µs maximum average periodic refresh interval • Serial presence-detect SPD with EEPROM • Selectable CAS latency CL for maximum compatibility • Gold edge contacts Figure 1 184-Pin VLP RDIMM MO-206 PCB height 18.29mm 0.72in Options Marking • Operating temperature1 Commercial 0°C TA +70°C Industrial TA +85°C • Package None I 184-pin DIMM standard 184-pin DIMM Pb-free • Memory clock, speed, CAS latency2 5.0ns 200 MHz , 400 MT/s, CL = 3 -40B 6.0ns 166 MHz , 333 MT/s, CL = -335 Notes Contact Micron for industrial temperature module offerings. CL = CAS READ latency registered mode adds one clock cycle to CL. Table 1: Speed Grade -40B -335 Key Timing Parameters Industry Data Rate MT/s tRCD Nomenclature CL = 3 CL = 2 Notes PC3200 PC2700 Notes The values of tRCD and tRP for -335 modules show 18ns to align with industry specifications actual DDR SDRAM device specifications are 15ns.

PDF Datasheet Preview

1GB x72, ECC, SR 184-Pin DDR VLP RDIMM Features

DDR SDRAM VLP RDIMM

MT18VDVF12872 1GB

For component data sheets, refer to Micron’s Web site:
• 184-pin, very low profile registered dual in-line memory module VLP RDIMM
• Fast data transfer rates PC2700 or PC3200
• 1GB 128 Meg x 72
• Supports ECC error detection and correction
• VDD = VDDQ = +2.5V
-40B VDD = VDDQ = +2.6V
• VDDSPD = +2.3V to +3.6V
• 2.5V I/O SSTL_2-compatible
• Internal pipelined double data rate DDR
2n-prefetch architecture
• Bidirectional data strobe DQS transmitted/
received with is, source-synchronous data capture
• Differential clock inputs CK and CK#
• Multiple internal device banks for concurrent operation
• Single rank
• Selectable burst lengths BL 2, 4, or 8
• Auto precharge option
• Auto refresh and self refresh modes 7.8125µs maximum average periodic refresh interval
• Serial presence-detect SPD with EEPROM
• Selectable CAS latency CL for maximum compatibility
• Gold edge contacts

Figure 1 184-Pin VLP RDIMM MO-206

PCB height 18.29mm 0.72in

Options

Marking
• Operating temperature1

Commercial 0°C TA +70°C Industrial TA +85°C
• Package

None I
184-pin DIMM standard
184-pin DIMM Pb-free
• Memory clock, speed, CAS latency2
5.0ns 200 MHz , 400 MT/s, CL = 3
-40B
6.0ns 166 MHz , 333 MT/s, CL =
-335

Notes Contact Micron for industrial temperature
module offerings.

CL = CAS READ latency registered mode
adds one clock cycle to CL.

Table 1:

Speed Grade
-40B -335

Key Timing Parameters

Industry

Data Rate MT/s
tRCD

Nomenclature

CL = 3

CL = 2

Notes

PC3200

PC2700

Notes The values of tRCD and tRP for -335 modules show 18ns to align with industry specifications actual DDR SDRAM device specifications are 15ns.

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived MT18VDVF12872Y-40BF1 Datasheet file may be downloaded here without warranties.

Datasheet ID: MT18VDVF12872Y-40BF1 648356