DS1845
13 of 14
7. C
B
- total capacitance of one bus line in picofarads. Timing referenced to 0.9V
CC
and 0.1V
CC
.
8. EEPROM write begins after a stop condition occurs.
9. Absolute linearity is used to measure expected wiper voltage as determined by wiper position.
10. Relative linearity is used to determine the change of wiper voltage between two adjacent wiper
positions.
11. When used as a rheostat or variable resister the temperature coefficient applies: 750 ppm/°C. When
used as a voltage divider or potentiometer, the effective temperature coefficient approaches
30 ppm/°C.
12. I
CC
specified with SDA pin open.
13. Maximum Icc is dependent on clock rates.
DS1845
14 of 14
ORDERING INFORMATION
ORDERING
NUMBER
PACKAGE ORERATING
TEMPERATURE
VERSION
Pot 0/Pot 1
DS1845E-010 14 PIN TSSOP (173 MIL) -40ºC TO +85ºC
10 kW/10 kW
DS1845E-010/T&R 14 PIN TSSOP/TAPE & REEL -40ºC TO +85ºC
10 kW/10 kW
DS1845X-010/T&R 14 PIN FLIP CHIP -40ºC TO +85ºC
10 kW/10 kW
DS1845B-010 16 BALL CSBGA (4X4 MM) -40ºC TO +85ºC
10 kW/10 kW
DS1845E-050 14 PIN TSSOP (173 MIL) -40ºC TO +85ºC
10 kW/50 kW
DS1845E-050/T&R 14 PIN TSSOP/TAPE & REEL -40ºC TO +85ºC
10 kW/50 kW
DS1845X-050/T&R 14 PIN FLIP CHIP -40ºC TO +85ºC
10 kW/50 kW
DS1845B-050 16 BALL CSBGA (4X4 MM) -40ºC TO +85ºC
10 kW/50 kW
DS1845E-100 14 PIN TSSOP (173 MIL) -40ºC TO +85ºC
10 kW/100 kW
DS1845E-100/T&R 14 PIN TSSOP/TAPE & REEL -40ºC TO +85ºC
10 kW/100 kW
DS1845X-100/T&R 14 PIN FLIP CHIP -40ºC TO +85ºC
10 kW/100 kW
DS1845B-100 16 BALL CSBGA (4X4 MM) -40ºC TO +85ºC
10 kW/100 kW
DS1845E-100+ 14 PIN TSSOP LF (173 MIL) -40ºC TO +85ºC
10 kW/100 kW
DS1845B-010+T&R 16 BALL CSBGA/T&R LF (4X4
MM)
-40ºC TO +85ºC
10 kW/10 kW
DS1845B-010/T&R 16 BALL CSBGA/T&R -40ºC TO +85ºC
10 kW/10 kW
DS1845B-100+ 16 BALL CSBGA LF (4X4 MM) -40ºC TO +85ºC
10 kW/100 kW
DS1845E-100+T&R 14 PIN TSSOP/T&R LF (173
MIL)
-40ºC TO +85ºC
10 kW/100 kW
DS1845B-010+ 16 BALL CSBGA LF (4X4 MM) -40ºC TO +85ºC
10 kW/10 kW
DS1845E-010+ 14 PIN TSSOP LF (173 MIL) -40ºC TO +85ºC
10 kW/10 kW
DS1845E-010+T&R 14 PIN TSSOP/T&R LF -40ºC TO +85ºC
10 kW/10 kW
DS1845E-050+T&R 14 PIN TSSOP/T&R LF (173
MIL)
-40ºC TO +85ºC
10 kW/50 kW
DS1845B-050+ 16 BALL CSBGA LF (4X4 MM) -40ºC TO +85ºC
10 kW/50 kW
DS1845E-050+ 14 PIN TSSOP LF -40ºC TO +85ºC
10 kW/50 kW
DS1845B-020 16 BALL CSBGA (4X4 MM) -40ºC TO +85ºC
10 kW/20 kW
DS1845B-050/T&R 16 BALL CSBGA/T&R -40ºC TO +85ºC
10 kW/50 kW
DS1845B-050+T&R 16 BALL CSBGA/T&R LF (4X4
MM)
-40ºC TO +85ºC
10 kW/50 kW
DS1845E-020 14 PIN TSSOP -40ºC TO +85ºC
10 kW/20 kW
*LF = lead free

DS1845B-050

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
Digital Potentiometer ICs Dual NV Potentiometer and Memory
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union