TC1320EOA Microchip Technology, TC1320EOA Datasheet - Page 9

• Manufacturer Part Number: TC1320EOA
• Description: IC DAC 8BIT 2WIRE I2C 8SOIC
• Manufacturer: Microchip Technology

Specifications of TC1320EOA

• Number Of Converters: 1
• Package / Case: 8-SOIC (3.9mm Width)
• Settling Time: 10µs
• Number Of Bits: 8
• Data Interface: I²C
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Resolution: 8 bit
• Interface Type: Serial (2-Wire, I2C)
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 4-4:
The DAC output voltage is a function of reference volt-
age and the binary value of the contents of the Data reg-
ister. The transfer function is given by the expression:
EQUATION 4-1:
©
MSB
D[7]
2002 Microchip Technology Inc.
D[6]
X
V
OUT
D[5]
X
Data Register (DATA)
DATA REGISTER (DATA),
8-BIT, READ/WRITE
=
V
D[4]
REF
X
x
D[3]
X
DATA
---------------- -
256
D[2]
X
D[1]
X
LSB
D[0]
4.7
The TC1320’s register set is summarized in Table 4-5
below. All registers are 8-bits wide.
TABLE 4-5:
Config
Name
Data
Register Set Summary
Data Register
CONFIG Register 0000 0000b
Description
TC1320 REGISTER SET
SUMMARY
0000 0000b
POR State
TC1320
DS21386B-page 9
Read
X
X
Write
X
X