 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
LTC2222 Datasheet(PDF) 1 Page - Linear Technology |
|
|
|||||||||||||||||||||||||||||
LTC2222 Datasheet(HTML) 1 Page - Linear Technology |
|
|
1 / 28 page  LTC2222/LTC2223 1 22223fa FEATURES DESCRIPTIO APPLICATIO S TYPICAL APPLICATIO ■ Sample Rate: 105Msps/80Msps ■ 68dB SNR up to 140MHz Input ■ 80dB SFDR up to 170MHz Input ■ 775MHz Full Power Bandwidth S/H ■ Single 3.3V Supply ■ Low Power Dissipation: 475mW/366mW ■ Selectable Input Ranges: ±0.5V or ±1V ■ No Missing Codes ■ Optional Clock Duty Cycle Stabilizer ■ Shutdown and Nap Modes ■ Data Ready Output Clock ■ Pin Compatible Family 135Msps: LTC2224 (12-Bit), LTC2234 (10-Bit) 105Msps: LTC2222 (12-Bit), LTC2232 (10-Bit) 80Msps: LTC2223 (12-Bit), LTC2233 (10-Bit) ■ 48-Pin QFN Package 12-Bit,105Msps/ 80Msps ADCs The LTC ®2222 and LTC2223 are 105Msps/80Msps, sam- pling 12-bit A/D converters designed for digitizing high frequency, wide dynamic range signals. The LTC2222/ LTC2223 are perfect for demanding communications applications with AC performance that includes 68dB SNR and 80dB spurious free dynamic range for signals up to 170MHz. Ultralow jitter of 0.15psRMS allows undersampling of IF frequencies with excellent noise performance. DC specs include ±0.3LSB INL (typ), ±0.2LSB DNL (typ) and no missing codes over temperature. The transition noise is a low 0.5LSBRMS. A separate output power supply allows the outputs to drive 0.5V to 3.6V logic. The ENC+ and ENC– inputs may be driven differentially or single ended with a sine wave, PECL, LVDS, TTL, or CMOS inputs. An optional clock duty cycle stabilizer allows high performance at full speed for a wide range of clock duty cycles. ■ Wireless and Wired Broadband Communication ■ Cable Head-End Systems ■ Power Amplifier Linearization ■ Communications Test Equipment – + INPUT S/H CORRECTION LOGIC OUTPUT DRIVERS 12-BIT PIPELINED ADC CORE CLOCK/DUTY CYCLE CONTROL FLEXIBLE REFERENCE D11 • • • D0 ENCODE INPUT REFH REFL ANALOG INPUT 22201 TA01 0VDD 0.5V TO 3.6V 0GND VDD 3.3V INPUT FREQUENCY (MHz) 0 100 95 90 85 80 75 70 65 60 100 200 300 400 500 600 22223 TA01b 4th OR HIGHER 2nd or 3rd SFDR vs Input Frequency , LTC and LT are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. |
Similar Part No. - LTC2222 |
|
Similar Description - LTC2222 |
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
