Series: -
Voltage Supply Source: Single Supply
Sampling Rate (Per Second): *
Number of Bits: 10
Data Interface: Serial
Number of Converters: 2
Number of Outputs and Type: 2 Voltage, Unipolar
Packaging: Tube
Operating Temperature: 0°C ~ 70°C
Mounting Type: Through Hole
Package / Case: 8-DIP (0.300", 7.62mm)
Supplier Device Package: 8-PDIP
Manufacturer: Linear Technology
Settling Time: 30µs
Power Dissipation (Max): 260µW
Pinout
DescriptionThe LTC1661CN8 is one member of the LTC1661 family which is designed as the 10-bit digital-to-analog converter that can be used in (1)mobile communica-tions; (2)digitally controlled amplifiers and attenuators; (3)portable battery-powered instruments; (4)automatic calibration for manufacturing; (5)remote industrial devices. With the help of ultralow supply current, power-saving Sleep Mode and extremely compact size, this device is ideal for battery-powered applications, while its straightforward usability, high performance and wide supply range make it an excellent choice as a general purpose converter.
Features of the LTC1661CN8 are:(1)(1)tiny: two 10-bit DACs in an 8-lead MSOP- half the board space of an SO-8; (2)ultralow power: 60mA per DAC plus 1mA sleep mode for extended battery life; (3)wide 2.7V to 5.5V supply range; (4)double buffered for independent or simultaneous DAC updates; (5)rail-to-rail voltage outputs drive 1000pF; (6)reference range includes supply for ratiometric 0V-to-Vcc output; (7)3-wire serial interface with schmitt trigger inputs; (8)differential nonlinearity: </=±0.75LSB max.
The absolute maximum ratings of the LTC1661CN8 can be summarized as:(1)Vcc to GND:-0.5V to 7.5V;(2)logic inputs to GND:-0.5V to 7.5V;(3)VOUT A to VOUT H, REF:-0.2V to (Vcc+0.2V);(4)maximum junction temperature:125°C;(5)operating temperature range:0°C to 70°C;(6)storage temperature range:-65°C to 150°C;(7)lead temperature (soldering, 10 sec):300°C. If you want to know more information such as the electrical characteristics about the LTC1661CN8, please download the datasheet in www.seekic.com or www.chinaicmart.com.
Parameters: | Technical/Catalog Information | LTC1661CN8 |
| Vendor | Linear Technology |
| Category | Integrated Circuits (ICs) |
| Data Interface | Serial |
| Number of Bits | 10 |
| Operating Temperature | 0°C ~ 70°C |
| Package / Case | 8-DIP (300 mil) |
| Packaging | Tube |
| Voltage Supply Source | Single |
| Settling Time | 30s |
| Drawing Number | 161; 05-08-1510; N, N8; 8, 14 |
| Number of Converters | 2 |
| Power Dissipation (Max) | 0.26mW |
| Number of Outputs and Type | 2 Voltage, Unipolar |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | LTC1661CN8
LTC1661CN8
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LTC1661CN8 Data Sheet
