IDT70T3589 Integrated Device Technology, IDT70T3589 Datasheet
IDT70T3589
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IDT70T3589 Summary of contents
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... Counter/ Counter/ ADDR_R ADDR_L Address Address Reg. INTERRUPT COLLISION CTION LOGIC ( CONTROL LOGIC and A are NC's for the IDT70T3589 IDT70T3519/99/89S FT/PIPE 1 R/W ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Description: The IDT70T3519/99/ high-speed 256/128/64K x 36 bit synchronous Dual-Port RAM. The memory array utilizes Dual-Port memory cells to allow simultaneous access of any address from both ports. ...
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... (1) TCK NC NC 17R NOTES: 1. Pin for IDT70T3599 and IDT70T3589. 2. Pin for IDT70T3589. 3. All V pins must be connected to 2.5V power supply All V pins must be connected to appropriate power supply: 3.3V if OPT pin for that port is set to V DDQ set to V (0V). ...
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... I/O 34R I/O 52 34L NOTES: 1. Pin for IDT70T3599 and IDT70T3589. 2. Pin for IDT70T3589. 3. All V pins must be connected to 2.5V power supply All V pins must be connected to appropriate power supply: 3.3V if OPT pin for that port is set to V DDQ 5. All V pins must be connected to ground supply. ...
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... PL COL V I/O SS 35L R R NOTES: 1. Pin for IDT70T3599 and IDT70T3589. 2. Pin for IDT70T3589. 3. All V pins must be connected to 2.5V power supply All V pins must be connected to appropriate power supply: 3.3V if OPT pin for that port is set to V DDQ set to V (0V). ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Pin Names Left Port Right Port Chip Enables (Input R/W R/W Read/Write Enable (Input Output Enable ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Truth Table I—Read/Write and Enable Control CLK ↑ ↑ ↑ X ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Recommended Operating Temperature and Supply Voltage Commercial Industrial NOTES: 1. This is the parameter TA. This is the "instant on" case temperature. Recommended DC Operating Conditions with V Symbol NOTES: ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Absolute Maximum Ratings Symbol Rating V V Terminal Voltage TERM with Respect to GND DD ( Terminal Voltage TERM DDQ (V ) with Respect to ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM DC Electrical Characteristics Over the Operating Temperature and Supply Voltage Range Symbol Parameter CE and CE I Dynamic Operating DD L Current (Both Outputs Disabled, (1) Ports Active ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM AC Test Conditions (V Input Pulse Levels (Address & Controls) Input Pulse Levels (I/Os) Input Rise/Fall Times Input Timing Reference Levels Output Reference Levels Output Load DATA OUT ∆ tCD ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM AC Electrical Characteristics Over the Operating Temperature Range (Read and Write Cycle Timing) Symbol (1) t Clock Cycle Time (Flow-Through) CYC1 (1) t Clock Cycle Time (Pipelined) CYC2 (1) t ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Timing Waveform of Read Cycle for Pipelined Operation (1,2) (FT/PIPE = CYC2 t CH2 CLK ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Timing Waveform of a Multi-Device Pipelined Read t CYC2 t t CH2 CL2 CLK ADDRESS (B1 0(B1) DATA OUT(B1) ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Timing Waveform of Left Port Write to Pipelined Right Port Read CLK "A" R/W "A" ADDRESS "A" MATCH ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Timing Waveform of Pipelined Read-to-Write-to-Read (2) ( CYC2 t CH2 CLK ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Timing Waveform of Flow-Through Read-to-Write-to-Read ( CYC1 t t CH1 CL1 CLK BEn W ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Timing Waveform of Pipelined Read with Address Counter Advance t CYC2 t t CH2 CLK ADDRESS SAD HAD ADS CNTEN ( ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Timing Waveform of Write with Address Counter Advance (Flow-through or Pipelined Inputs) t CYC2 t CH2 CLK ADDRESS (3) INTERNAL An ADDRESS t t SAD ...
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... NC for IDT70T3599, therefore Interrupt Addresses are 1FFFF and 1FFFE A17 and A16 are NC's for IDT70T3589, therefore Interrupt Addresses are FFFF and FFFE Address is for internal register, not the external bus, i.e., address needs to be qualified by one of the Address counter control signals. ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Waveform of Collision Timing Both Ports Writing with Left Port Clock Leading CLK L t OFS ( ADDRESS L COL L CLK R t ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Timing Waveform - Entering Sleep Mode R/W Timing Waveform - Exiting Sleep Mode R/W OE DATA OUT (4) NOTES IH. 2. All timing is same ...
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... SRAM location. If the interrupt function is not used, address locations 3FFFE and 3FFFF (1FFFF or 1FFFE for IDT70T3599 and FFFF or FFFE for IDT70T3589) are not used as mail boxes, but as part of the random access memory. Refer to Truth Table III for the interrupt operation. ...
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... A is for IDT70T3519 for IDT70T3599 IDT70T3519/99/ Control Inputs IDT70T3519/99/ Control Inputs Figure 4. Depth and Width Expansion with IDT70T3519/99/89 is for IDT70T3589. 16 6.42 24 Industrial and Commercial Temperature Ranges BE, R/W, OE, CLK, ADS, ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM JTAG Timing Specifications t JF TCK (1) Device Inputs / TDI/TMS (2) Device Outputs / TDO TRST t JRST NOTES: 1. Device inputs = All device inputs except TDI, TMS, ...
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... Identification Register Definitions Instruction Field Revision Number (31:28) IDT Device ID (27:12) IDT JEDEC ID (11:1) ID Register Indicator Bit (Bit 0) NOTE: 1. Device ID for IDT70T3599 is 0x331. Device ID for IDT70T3589 is 0x332. Scan Register Sizes Register Name Instruction (IR) Bypass (BYR) Identification (IDR) Boundary Scan (BSR) System Interface Parameters ...
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IDT70T3519/99/89S High-Speed 2.5V 256/128/64K x 36 Dual-Port Synchronous Static RAM Ordering Information XXXXX A 999 A IDT Device Power Speed Package Type NOTES: 1. 166MHz I-Temp is only available in the BC-256 package. 2. 200Mhz is only available in the ...
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... Changed FTx/PLx to PLx/FTx on diagrams and Notes. 04/10/06: Page 1,3 & 12 CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 The IDT logo is a registered trademark of Integrated Device Technology, Inc. and t specs in AC Electrical Characteristics table INS INR symbol and parameter to AC Electrical Characteristics table ...