DatasheetsPDF.com

PCF8591T

NXP
Part Number PCF8591T
Manufacturer NXP
Description 8-bit A/D and D/A converter
Published Apr 28, 2022
Detailed Description PCF8591 8-bit A/D and D/A converter Rev. 7 — 27 June 2013 Product data sheet 1. General description The PCF8591 is a s...
Datasheet PDF File PCF8591T PDF File

PCF8591T
PCF8591T

Overview
PCF8591 8-bit A/D and D/A converter Rev.
7 — 27 June 2013 Product data sheet 1.
General description The PCF8591 is a single-chip, single-supply low-power 8-bit CMOS data acquisition device with four analog inputs, one analog output and a serial I2C-bus interface.
Three address pins A0, A1 and A2 are used for programming the hardware address, allowing the use of up to eight devices connected to the I2C-bus without additional hardware.
Address, control and data to and from the device are transferred serially via the two-line bidirectional I2C-bus.
The functions of the device include analog input multiplexing, on-chip track and hold function, 8-bit analog-to-digital conversion and an 8-bit digital-to-analog conversion.
The maximum conversion rate is given by the maximum speed of the I2C-bus.
2.
Features and benefits  Single power supply  Operating supply voltage 2.
5 V to 6.
0 V  Low standby current  Serial input and output via I2C-bus  I2C address selection by 3 hardware address pins  Max sampling rate given by I2C-bus speed  4 analog inputs configurable as single ended or differential inputs  Auto-incremented channel selection  Analog voltage range from VSS to VDD  On-chip track and hold circuit  8-bit successive approximation A/D conversion  Multiplying DAC with one analog output.
3.
Applications  Supply monitoring  Reference setting  Analog control loops NXP Semiconductors PCF8591 8-bit A/D and D/A converter 4.
Ordering information Table 1.
Ordering information Type number Package Name PCF8591P DIP16 PCF8591T SO16 Description plastic dual in-line package; 16 leads (300 mil) plastic small outline package; 16 leads; body width 7.
5 mm Version SOT38-4 SOT162-1 4.
1 Ordering options Table 2.
Ordering options Product type number Sales item (12NC) Orderable part number PCF8591P 933768130112 PCF8591P,112 PCF8591T/2 935276541512 PCF8591T/2,512 935276541518 PCF8591T/2,518 IC revision 1 1 1 Delivery form tube tube, dry pack tape and re...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)