Electronic Components Datasheet Search |
|
MAX1226-MAX1230 Datasheet(PDF) 3 Page - Maxim Integrated Products |
|
MAX1226-MAX1230 Datasheet(HTML) 3 Page - Maxim Integrated Products |
3 / 24 page 12-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference _______________________________________________________________________________________ 3 ELECTRICAL CHARACTERISTICS (continued) (VDD = +5V ±5%, fSAMPLE = 300kHz, fSCLK = 4.8MHz (50% duty cycle), VREF = 4.096V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS CONVERSION RATE External reference 0.8 Power-Up Time tPU Internal reference (Note 3) 65 µs Acquisition Time tACQ 0.6 µs Internally clocked 3.5 Conversion Time tCONV Externally clocked (Note 4) 2.7 µs Externally clocked conversion 0.1 4.8 External Clock Frequency fSCLK Data I/O 10 MHz SCLK Duty Cycle 40 60 % Aperture Delay 30 ns Aperture Jitter <50 ps ANALOG INPUT Unipolar 0 VREF Input Voltage Range Bipolar (Note 5) -VREF / 2 VREF / 2 V Input Leakage Current VIN = VDD ±0.01 ±1 µA Input Capacitance During acquisition time (Note 6) 24 pF INTERNAL TEMPERATURE SENSOR Grade A, TA = +25 °C ±0.3 Grade A =, TA = -20°C to +85°C ±0.5 ±1 Grade A, TA = TMIN to TMAX ±0.75 ±1.5 Grade B, TA = +25 °C ±0.7 Measurement Error (Note 7) Grade B, TA = TMIN to TMAX ±1.2 ±3.0 °C Temperature Measurement Noise 0.1 °CRMS Temperature Resolution 1/8 °C Power-Supply Rejection 0.3 °C/V INTERNAL REFERENCE REF Output Voltage 4.024 4.096 4.168 V Grade A ±8 REF Temperature Coefficient TCREF Grade B ±30 ppm/°C Output Resistance 6.5 k Ω REF Output Noise 200 µVRMS REF Power-Supply Rejection PSRR -70 dB EXTERNAL REFERENCE INPUT REF- Input Voltage Range VREF- 0 500 mV REF+ Input Voltage Range VREF+ 1.0 VDD + 50mV V VREF+ = 4.096V, fSAMPLE = 300ksps 40 100 REF+ Input Current IREF+ VREF+ = 4.096V, fSAMPLE = 0 ±0.1 ±5 µA |
Similar Part No. - MAX1226-MAX1230 |
|
Similar Description - MAX1226-MAX1230 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | 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 |