LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
Tokmas CI7910 product image
  • CI7910 thumbnail 1
  • CI7910 thumbnail 2
  • CI7910 thumbnail 3
  • Pinout
  • Footprint
Images for reference only

Tokmas CI7910RoHS

Manufacturer
TokmasAsian Brands
MPN
CI7910
LCSC Part #
C46491543
Packaging
SOT-23-6
Customer #
Key Attributes
250 ksps, 3.3V - 5.25V, 10/12-bit SAR Analog-to-Digital Converter
Datasheetpdf iconTokmas CI7910
In-Stock: 2,924
2,924 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.3211$ 0.32
10+$ 0.2804$ 2.80
30+$ 0.2625$ 7.88
100+$ 0.2396$ 23.96
500+$ 0.2348$ 117.40
1,000+$ 0.2282$ 228.20
Standard Packaging3000/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC)
ManufacturerTokmas
PackagingSOT-23-6
Operating Temperature-40℃~+85℃
InterfaceSPI
Quiescent Current (Iq)340uA
Voltage - Supply3.3V~5.25V
Number of Channels1
Integral non - linearity0.5LSB
Clock/OscillatorExternal
Clock Frequency5MHz
FeaturesAuto calibration
Voltage Reference-
Resolution(Bits)10;250kHz
S/N Ratio61.5dB
ADC architectureSAR
Programmable Gain-
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

CI7910 and CI7920 are 10-bit and 12-bit, high-speed, low-power, small-footprint successive approximation ADCs, respectively. The devices operate from a 3.3V to 5.25V single supply with a throughput rate of up to 250 KSPS. The CI7910/CI7920 are available in a 6-lead SOT-23 package and are rated for an operating temperature range of -40°C to 85°C. The CI7910/CI7920 are drop-in replacements for the AD7910/AD7920, offering dynamic power consumption of only one-third that of the latter.

Features

AI Translation
  • Specified operating voltage VDD range: 3.3V to 5.25V
  • Fast throughput rate: 250 KSPS
  • ±0.5 LSB INL, ±0.5 LSB DNL (CI7920)
  • Wide input bandwidth
  • 71.5 dB SNR at 100 kHz input frequency
  • No pipeline delay
  • Compatible with SPI/DSP/MICROWIRE/QSPI serial interfaces
  • Variable power management
  • Low power consumption (CI7920 typical): 1.1mW (3.3V, 250 KSPS), 2.8mW (5V, 250 KSPS)
  • Second source for AD7910/20
  • 6-pin SOT-23 package (in stock)
  • 6-pin SC-70 and 8-pin MSOP packages (planned)

Applications

AI Translation
  • Battery-powered systems
  • Medical instruments
  • Mobile communications
  • Instrumentation & control systems
  • Data acquisition systems