1 000 Du kan reservere varen nå
Antall | |
---|---|
1+ | kr 86,350 |
10+ | kr 57,730 |
25+ | kr 50,270 |
100+ | kr 41,870 |
250+ | kr 37,730 |
500+ | kr 36,200 |
Produktinformasjon
Produktoversikt
AD5280 is a single-channel 256-position, I²C-compatible digital potentiometer. It performs same electronic adjustment function as a potentiometer, trimmer, or variable resistor. Each VR offers a completely programmable value of resistance between the A terminal and the wiper. It has sleep mode programmability which allows any level of preset in power-up and is an alternative to a costly EEPROM solution. This potentiometer is widely used in application such as multimedia, video, and audio, communications, mechanical potentiometer replacement, instrumentation: gain, offset adjustment, programmable voltage source, programmable current source, line impedance matching.
- Operating supply voltage is +10V to +15V
- Fixed terminal resistance is 20Kohm
- Operating temperature range is −40°C to +85°C
- Packaging style is 14-lead TSSOP
- Low temperature coefficient is 30ppm/°C typ (rheostat mode, VAB = VDD, wiper = no connect)
- Power-on midscale preset1
- Programmable reset
- Logic supply current is 60μA at (VLOGIC = 5V)
- Bandwidth (3dB) is 310kHz at (RAB = 20kΩ, code = 0x80)
Merknader
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Tekniske spesifikasjoner
20kohm
2 Wire, I2C, Serial
± 30%
16.5V
14Pins
30ppm/°C
85°C
-
No SVHC (21-Jan-2025)
Single
Linear
4.5V
TSSOP
256
-40°C
-
MSL 1 - Unlimited
Teknisk dokumentasjon (1)
Lovgivning og miljø
Land der forrige produksjonsprosess av betydning ble fortattOpprinnelsesland:Philippines
Land der forrige produksjonsprosess av betydning ble fortatt
RoHS
RoHS
Sertifikat for produktsamsvar