Product Summary
The MT46V16M16 SDRAM is a high-speed CMOS, dynamic random-access memory that operates at a frequency of 167 MHz ( CK=6ns) with a peak data transfer rate of 333Mb/s/p. The MT46V16M16 continues to use the JEDEC standard SSTL_2 interface and the 2n-prefetch architecture. continues to use the JEDEC standard SSTL_2 interface and the 2n-prefetch architecture.The standard DDR200/DDR266 data sheets also pertain to the MT46V16M16 and should be referenced for a complete description of DDR SDRAM functionality and operating modes.
Parametrics
MT46V16M16 electrics: (1) Delta Input/Output Capacitance DCIO: 0.5pF; (2) Delta Input Capacitance DCI1: 0.5pF (Command and Address) ; (3) Delta Input Capacitance CK, CK#, DCI2: 0.25pF; (4) Input/Output Capacitance, CIO: 3.5 to 4pF DQs, DQS, DM (LDQS, LDM, UDM) .
Features
MT46V16M16 features: (1) 167MHz Clock, 333 Mb/s/p data rate; (2) VDD=+2.5V, ±0.2V, VDDQ=+2.5V, ±0.2V; (3) Bidirectional data strobe (DQS) transmitted/received with data, i.e., source-synchronous data capture (x16 has two - one per byte) ; (4) Internal, pipelined double-data-rate (DDR) architecture; two data accesses per clock cycle; (5) Commands entered on each positive CK edge; (6) DLL to align DQ and DQS transitions with CK; (7) Four internal banks for concurrent operation; (8) Data mask (DM) for masking write data (x16 has two - one per byte) ; (9) Auto Refresh and Self Refresh Modes; (10) FBGA package available; (11) 2.5V I/O (SSTL_2 compatible) ; (12) Backwards compatible with DDR200 and DDR266.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||||||||||||
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MT46V16M16BG-5B:F TR |
IC DDR SDRAM 256MBIT 5NS 60FBGA |
Data Sheet |
Negotiable |
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MT46V16M16BG-6 IT:F TR |
IC DDR SDRAM 256MBIT 6NS 60FBGA |
Data Sheet |
Negotiable |
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MT46V16M16BG-6:F TR |
IC DDR SDRAM 256MBIT 6NS 60FBGA |
Data Sheet |
Negotiable |
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MT46V16M16BG-6:F |
IC DDR SDRAM 256MBIT 6NS 60FBGA |
Data Sheet |
Negotiable |
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MT46V16M16CY-5B IT:M |
IC DDR SDRAM 256MBIT 60FBGA |
Data Sheet |
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MT46V16M16CY-5B:K TR |
IC DDR SDRAM 256MBIT 5NS 60FBGA |
Data Sheet |
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MT46V16M16CY-6:K TR |
IC DDR SDRAM 256MBIT 60FBGA |
Data Sheet |
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MT46V16M16FG-5B:F TR |
IC DDR SDRAM 256MBIT 5NS 60FBGA |
Data Sheet |
Negotiable |
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