Datasheet Linear Technology LTC2615CGN#TRPBF — 数据表

LTC2605/LTC2615/LTC2625
Octal 16-/14-/12-Bit
Rail-to Rail DACs in 16-Lead SSOP
FEATURES DESCRIPTION n The LTCВ®2605/LTC2615/LTC2625 are octal 16-, 14-and
12-bit, 2.7V to 5.5V rail-to-rail voltage-output DACs
in 16-lead narrow SSOP packages. They have built-in
high performance output buffers and are guaranteed
monotonic. Smallest Pin-Compatible Octal DACs:
LTC2605: 16 Bits
LTC2615: 14 Bits
LTC2625: 12 Bits
Guaranteed Monotonic Over Temperature
400kHz I2C Interface
Wide 2.7V to 5.5V Supply Range
Low Power Operation: 250ОјA per DAC at 3V
Individual Channel Power-Down to 1ОјA (Max)
Ultralow Crosstalk Between DACs (1GО©)
when all eight DACs are powered down.
Normal operation can be resumed by executing any command which includes a DAC update, as shown in Table 1.
The selected DAC is powered up as its voltage output is
updated.
There is an initial delay as the DAC powers up before it
begins its usual settling behavior. If less than eight DACs …