LTC1669IMS8#PBF Linear Technology, LTC1669IMS8#PBF Datasheet - Page 6

• Manufacturer Part Number: LTC1669IMS8#PBF
• Description: IC DAC 10BIT R-R I2C 8-MSOP
• Manufacturer: Linear Technology

Specifications of LTC1669IMS8#PBF

• Settling Time: 30µs
• Number Of Bits: 10
• Data Interface: I²C
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 630µW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Number Of Channels: 1
• Resolution: 10b
• Interface Type: Serial (2-Wire/I2C)
• Single Supply Voltage (typ): 3.3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Output Type: Voltage
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: MSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC1669
PIN FUNCTIONS
SDA (Pin 1, Pin 1 on SOT-23): Serial Data Bidirectional
Pin. Data is shifted into the SDA pin and acknowledged
by the SDA pin. High impedance pin while data is shifted
in. Open-drain N-channel output during acknowledgment.
Requires a pull-up resistor or current source to V
AD1 (Pin 2): Slave Address Select Bit 1. Tie this pin to
either V
LTC1669’s slave address.
AD2 (Pin 3): Slave Address Select Bit 2. Tie this pin to
either V
LTC1669’s slave address.
6
CC
CC
or GND to modify the corresponding bit of the
or GND to modify the corresponding bit of the
CC
.
SCL (Pin 4, Pin 5 on SOT-23): Serial Clock Input Pin.
Data is shifted into the SDA pin at the rising edges of the
clock. This high impedance pin requires a pull-up resistor
or current source to V
V
≤ 5.5V. Also used as the reference voltage input when the
part is programmed to use V
AD0 (Pin 6): Slave Address Select Bit 0. Tie this pin to
either V
LTC1669’s slave address.
GND (Pin 7, Pin 2 on SOT-23): System Ground.
V
rail-to-rail DAC output.
CC
OUT
(Pin 5, Pin 4 on SOT-23): Power Supply. 2.7V ≤ V
(Pin 8, Pin 3 on SOT-23): Voltage Output. Buffered
CC
or GND to modify the corresponding bit of the
CC
.
CC
as the reference.
1669fa
CC