TC1320EUA Microchip Technology, TC1320EUA Datasheet - Page 5

• Manufacturer Part Number: TC1320EUA
• Description: IC DAC 8BIT 2WIRE I2C 8MSOP
• Manufacturer: Microchip Technology

Specifications of TC1320EUA

• Settling Time: 10µs
• Number Of Bits: 8
• Data Interface: I²C
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -

2.0
The descriptions of the pins are listed in Table 2-1.
TABLE 2-1:
©
2002 Microchip Technology Inc.
Pin Number
PIN DESCRIPTIONS
1
2
3
4
5
6
7
8
PIN FUNCTION TABLE
DAC-OUT
Symbol
V
V
GND
SDA
SCL
V
NC
OUT
REF
DD
Bi-Directional
Output
Output
Power
Power
None
Type
Input
Input
Input. Voltage Reference Input can range from 0V to 1.2V below V
Bi-directional. Serial data is transferred on the SMBus in both directions
using this pin.
Input. SMBus serial clock. Clocks data into and out of the TC1320.
Ground.
Output. Buffered DAC output voltage. This voltage is a function of the
reference voltage and the contents of the DATA register.
No connection.
Output. Unbuffered DAC output voltage. This voltage is a function of the
reference voltage and the contents of the DATA register. This output is
unbuffered and care must be taken that the pin is connected only to a
high-impedance node.
Positive power supply input. See electrical specifications.
Description
TC1320
DS21386B-page 5
DD
.