IDT, Integrated Device Technology Inc 70V24L15PFGI8
- Part Number:
- 70V24L15PFGI8
- Manufacturer:
- IDT, Integrated Device Technology Inc
- Ventron No:
- 3724257-70V24L15PFGI8
- Description:
- IC SRAM 64KBIT 15NS 100TQFP
- Datasheet:
- IDT Suffixes
- Payment:
- Delivery:
Description
The IDT70V35/34/25/24 is a high-speed, low-power, dual-port static RAM (SRAM) with a capacity of 8/4K x 18/16 bits. It features true dual-ported memory cells that allow simultaneous reads of the same memory location. The SRAM operates from a single 3.3V (±0.3V) power supply and is available in a 100-pin TQFP (IDT70V35/34 & IDT70V25/24) and 84-pin PLCC (IDT70V24) package.
Features
True dual-ported memory cells
High-speed access:
IDT70V35: 15ns (max.)
IDT70V34: 15ns (max.)
IDT70V25: 15/35ns (max.)
IDT70V24: 15/35/55ns (max.)
Low-power operation:
IDT70V35/34: Active: 415mW (typ.), Standby: 660μW (typ.)
IDT70V25/24: Active: 400mW (typ.), Standby: 3.3mW (typ.)
IDT70V25/24: Active: 380mW (typ.), Standby: 660uW (typ.)
Separate upper-byte and lower-byte control for multiplexed bus compatibility
Easily expands data bus width to 36 bits (32 bits) or more using the Master/Slave select when cascading more than one device
M/S = VIH for BUSY output flag on Master
M/S = VIL for BUSY input on Slave
BUSY and Interrupt Flag
On-chip port arbitration logic
Full on-chip hardware support of semaphore signaling between ports
Fully asynchronous operation from either port
LVTTL-compatible
Industrial temperature range (-40°C to 85°C) available for selected speeds
Green parts available
Applications
High-speed data buffering
Cache memory
Shared memory between multiple processors
Semaphore signaling
Interrupt handling
FIFO buffers
Stack memory
The IDT70V35/34/25/24 is a high-speed, low-power, dual-port static RAM (SRAM) with a capacity of 8/4K x 18/16 bits. It features true dual-ported memory cells that allow simultaneous reads of the same memory location. The SRAM operates from a single 3.3V (±0.3V) power supply and is available in a 100-pin TQFP (IDT70V35/34 & IDT70V25/24) and 84-pin PLCC (IDT70V24) package.
Features
True dual-ported memory cells
High-speed access:
IDT70V35: 15ns (max.)
IDT70V34: 15ns (max.)
IDT70V25: 15/35ns (max.)
IDT70V24: 15/35/55ns (max.)
Low-power operation:
IDT70V35/34: Active: 415mW (typ.), Standby: 660μW (typ.)
IDT70V25/24: Active: 400mW (typ.), Standby: 3.3mW (typ.)
IDT70V25/24: Active: 380mW (typ.), Standby: 660uW (typ.)
Separate upper-byte and lower-byte control for multiplexed bus compatibility
Easily expands data bus width to 36 bits (32 bits) or more using the Master/Slave select when cascading more than one device
M/S = VIH for BUSY output flag on Master
M/S = VIL for BUSY input on Slave
BUSY and Interrupt Flag
On-chip port arbitration logic
Full on-chip hardware support of semaphore signaling between ports
Fully asynchronous operation from either port
LVTTL-compatible
Industrial temperature range (-40°C to 85°C) available for selected speeds
Green parts available
Applications
High-speed data buffering
Cache memory
Shared memory between multiple processors
Semaphore signaling
Interrupt handling
FIFO buffers
Stack memory
IDT, Integrated Device Technology Inc 70V24L15PFGI8 technical specifications, attributes, parameters and parts with similar specifications to IDT, Integrated Device Technology Inc 70V24L15PFGI8.
- Factory Lead Time16 Weeks
- Mounting TypeSurface Mount
- Package / Case100-LQFP
- Supplier Device Package100-TQFP
- Operating Temperature-40°C~85°C TA
- PackagingTape & Reel (TR)
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- TechnologySRAM - Dual Port, Asynchronous
- Voltage - Supply3V~3.6V
- Base Part NumberIDT70V24
- Memory Size64Kb 4K x 16
- Memory TypeVolatile
- Access Time15ns
- Memory FormatSRAM
- Memory InterfaceParallel
- Write Cycle Time - Word, Page15ns
- RoHS StatusROHS3 Compliant
The three parts on the right have similar specifications to 70V24L15PFGI8.
-
ImagePart NumberManufacturerFactory Lead TimeMounting TypePackage / CaseSupplier Device PackageOperating TemperaturePackagingPart StatusMoisture Sensitivity Level (MSL)TechnologyVoltage - SupplyBase Part NumberMemory SizeMemory TypeAccess TimeMemory FormatMemory InterfaceWrite Cycle Time - Word, PageRoHS StatusView Compare
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70V24L15PFGI816 WeeksSurface Mount100-LQFP100-TQFP-40°C~85°C TATape & Reel (TR)Active3 (168 Hours)SRAM - Dual Port, Asynchronous3V~3.6VIDT70V2464Kb 4K x 16Volatile15nsSRAMParallel15nsROHS3 Compliant-
-
-Surface Mount84-LCC (J-Lead)-0°C~70°C TATape & Reel (TR)Obsolete3 (168 Hours)SRAM - Dual Port, Asynchronous3V~3.6VIDT70V2464Kb 4K x 16Volatile-SRAMParallel15nsNon-RoHS Compliant
-
-Surface Mount100-LQFP-0°C~70°C TATrayObsolete3 (168 Hours)SRAM - Dual Port, Asynchronous3V~3.6VIDT70V2464Kb 4K x 16Volatile-SRAMParallel15nsNon-RoHS Compliant
-
-Surface Mount84-LCC (J-Lead)--40°C~85°C TATubeObsolete3 (168 Hours)SRAM - Dual Port, Asynchronous3V~3.6VIDT70V2464Kb 4K x 16Volatile-SRAMParallel20nsNon-RoHS Compliant
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