ADC 12-Bit Converter with SPI Serial Interface Analog Digital
Converters MCP3201-BI/SN
Features• 12-Bit Resolution• ±1 LSB max DNL• ±1 LSB max INL
(MCP3201-B)• ±2 LSB max INL (MCP3201-C)• On-chip Sample and Hold•
SPI Serial Interface (modes 0,0 and 1,1)• Single Supply Operation:
2.7V - 5.5V• 100 ksps Maximum Sampling Rate at VDD = 5V• 50 ksps
Maximum Sampling Rate at VDD = 2.7V• Low-Power CMOS Technology• 500
nA Typical Standby Current, 2 µA Maximum• 400 µA Maximum Active
Current at 5V• Industrial Temp Range: -40°C to +85°C• 8-pin MSOP,
PDIP, SOIC and TSSOP PackagesApplications• Sensor Interface•
Process Control• Data Acquisition• Battery Operated Systems
DescriptionThe Microchip Technology Inc. MCP3201 device is
asuccessive approximation 12-bit Analog-to-Digital(A/D) Converter
with on-board sample and holdcircuitry. The device provides a
single pseudo-differential input. Differential Nonlinearity (DNL)
is specified at±1 LSB, and Integral Nonlinearity (INL) is offered
in±1 LSB (MCP3201-B) and ±2 LSB (MCP3201-C)versions. Communication
with the device is done usinga simple serial interface compatible
with the SPIprotocol. The device is capable of sample rates of up
to100 ksps at a clock rate of 1.6 MHz. The MCP3201device operates
over a broad voltage range (2.7V5.5V). Low-current design permits
operation withtypical standby and active currents of only 500 nA
and300 µA, respectively. The device is offered in 8-pinMSOP, PDIP,
TSSOP and 150 mil SOIC packages.
Packaging and transportation instructions
- According to the standard export packaging.
Customers can choose from cartons, wooden cases and wooden pallets
according to their own requirements.
Q&A
1. How to obtain the price?
We usually quote within 24 hours after receiving your inquiry
(except weekends and holidays). If you are in urgent need of a
price, please send us an email or contact us in any other way so
that we can provide you with a quotation.
2. What is your delivery time?
This depends on the quantity of the order and the season in which
you place the order. Usually, we can ship the goods within 7 to 15
days (for small batches), and for large batches, it takes about 30
days.
3. What are your payment terms?
Factory price, 30% deposit, 70%T/T payment before shipment.
4. What is the mode of transportation?
It can be transported by sea, air or express delivery (EMS, UPS,
DHL, TNT, FEDEX, etc.). Please confirm with us before placing an
order.
5. How do you help our business establish a long-term and good
relationship?
We maintain good quality and competitive prices to ensure that our
customers benefit.
2. We respect every customer as our friend. We do business with
them sincerely and make friends with them, no matter where they
come from.
