(China (Mainland))
Product Summary
The ADSP-2189NKST-320 is a kind of DSP Microcomputer. The device is intended for digital signal processing applications. It is pin-compatible and are differentiated solely by the amount of on-chip SRAM. In addition, it provides power-down circuitry to meet the low power needs of battery-operated portable equipment. It is available in 144-Ball Mini-BGA package.
Parametrics
Absolute maximum ratings: (1)Internal Supply Voltage (VDDINT): 鈥?.3 V to +2.2 V; (2)External Supply Voltage (VDDEXT): 鈥?.3 V to +4.0 V; (3)Input Voltage: 鈥?.5 V to +4.0 V; (4)Output Voltage Swing: 鈥?.5 V to VDDEXT +0.5 V; (5)Operating Temperature Range: 鈥?0鈩?to +85鈩? (6)Storage Temperature Range: 鈥?5鈩?to +150鈩? (7)Lead Temperature (5 sec) LQFP: 鈥?80鈩?
Features
Features: (1)12.5 ns Instruction Cycle Time @1.8 V (Internal), 80 MIPS; (2)Sustained Performance; (3)Single-Cycle Instruction Execution; (4)Single-Cycle Context Switch; (5)3-Bus Architecture Allows Dual Operand Fetches in; (6)Every Instruction Cycle; (7)Multifunction Instructions; (8)Power-Down Mode Featuring Low CMOS Standby; (9)Power Dissipation with 200 CLKIN Cycle Recovery; (10)from Power-Down Condition; (11)Low Power Dissipation in Idle Mode.
Diagrams
<IMG src="http://www.seekic.com/uploadfile/ic-mfg/201133037646.jpg" border=0>
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 ADSP-2189NKST-320 |
Analog Devices Inc |
IC DSP CONTROLLER 16BIT 100LQFP |
Data Sheet |
Negotiable |
|
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Pricing (USD) |
Quantity | ||||||||||||||
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Other |
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Data Sheet |
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ADSP-2101BGZ-100 |
Analog Devices Inc |
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Data Sheet |
Negotiable |
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Data Sheet |
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Data Sheet |
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|
ADSP-2101BS-100 |
Analog Devices Inc |
IC DSP CONTROLLER 16BIT 80PQFP |
Data Sheet |
Negotiable |
|
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