- RS Stock No.:
- 191-6874
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- MAX1496EAI+
- ผู้ผลิต / Manufacturer:
- Maxim Integrated
- RS Stock No.:
- 191-6874
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- MAX1496EAI+
- ผู้ผลิต / Manufacturer:
- Maxim Integrated
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
High Resolution
MAX1447/MAX1498: 4.5 Digits (±19,999 Count)
MAX1496: 3.5 Digits (±1999 Count)
Sigma-Delta ADC Architecture
No Integrating Capacitors Required
No Autozeroing Capacitors Required
>100dB of Simultaneous 50Hz and 60Hz Rejection
Selectable Input Range of ±200mV or ±2V
Selectable Voltage Reference: Internal 2.048V or External
Internal High-Accuracy Oscillator Needs No External Components
Automatic Offset Calibration
On-Demand Enhanced Offset Calibration (MAX1447)
Operate from a Single 2.7V to 5.25V Supply
Low Power (Exclude LED-Driver Current)
Maximum 744μA Operating Current (MAX1496)
Maximum 960μA Operating Current (MAX1447/MAX1498)
Maximum 325μA Shutdown Current
Multiplexed Common-Cathode LED Drivers
Resistor-Programmable Segment Current
Small 32-Pin, 7mm x 7mm TQFP Package (4.5 Digits), 28-Pin SSOP Package (3.5 Digits)
Also Available in a PDIP Package (3.5 Digits)
Applications
Digital Multimeters
Digital Panel Meters
Digital Voltmeters
Handheld meters
MAX1447/MAX1498: 4.5 Digits (±19,999 Count)
MAX1496: 3.5 Digits (±1999 Count)
Sigma-Delta ADC Architecture
No Integrating Capacitors Required
No Autozeroing Capacitors Required
>100dB of Simultaneous 50Hz and 60Hz Rejection
Selectable Input Range of ±200mV or ±2V
Selectable Voltage Reference: Internal 2.048V or External
Internal High-Accuracy Oscillator Needs No External Components
Automatic Offset Calibration
On-Demand Enhanced Offset Calibration (MAX1447)
Operate from a Single 2.7V to 5.25V Supply
Low Power (Exclude LED-Driver Current)
Maximum 744μA Operating Current (MAX1496)
Maximum 960μA Operating Current (MAX1447/MAX1498)
Maximum 325μA Shutdown Current
Multiplexed Common-Cathode LED Drivers
Resistor-Programmable Segment Current
Small 32-Pin, 7mm x 7mm TQFP Package (4.5 Digits), 28-Pin SSOP Package (3.5 Digits)
Also Available in a PDIP Package (3.5 Digits)
Applications
Digital Multimeters
Digital Panel Meters
Digital Voltmeters
Handheld meters
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Package Type | SSOP |
Display Type | LED |
Number of Pins | 28 |
Supply Voltage | 3 → 5.5 V |
Number of Segments | 7 |
Minimum Operating Temperature | -40°C |
Maximum Operating Temperature | +85°C |
Mounting Type | Surface Mount |
Width | 5.38mm |
Height | 1.78mm |
Length | 10.33mm |