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12 Bit Touch Screen Controller Automotive, AEC-Q100 Series TSC2046 16-TSSOP (0.173, 4.40mm Width)
- Manufacturer: Texas Instruments
- NO: feilidi-TSC2046EQPWRQ1
- Package: 16-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 4000
- Description: 12 Bit Touch Screen Controller Automotive, AEC-Q100 Series TSC2046 16-TSSOP (0.173, 4.40mm Width) (Kg)
Qty
Unit Price
Ext Price
-
10
$13.10
$131.01
-
100
$12.36
$1,235.96
-
500
$11.66
$5,830.00
-
1000
$11.00
$11,000.00
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Packaging | Tape & Reel (TR) |
| Series | Automotive, AEC-Q100 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Length | 5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Radiation Hardening | No |
| Number of Pins | 16 |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Interface | SPI |
| Height | 1.2mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~125°C |
| Technology | CMOS |
| Operating Supply Current | 970μA |
| HTS Code | 8542.39.00.01 |
| Number of Functions | 1 |
| Nominal Supply Current | 280μA |
| JESD-609 Code | e4 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Base Part Number | TSC2046 |
| Pin Count | 16 |
| Supply Voltage-Min (Vsup) | 2.5V |
| Subcategory | Other Consumer ICs |
| Power Supplies | 2.7V |
| Supply Voltage-Max (Vsup) | 5.25V |
| Consumer IC Type | CONSUMER CIRCUIT |
| Touchscreen | 4 Wire Resistive |
| Number of Bits | 12 |
| Voltage - Supply | 2.2V~5.25V |
| Resolution (Bits) | 12 b |
| Voltage Reference | Internal |
The TSC2046E is the next-generation version of the ADS7846 4-wire touch screen controller, supporting a low-voltage I/O interface from 1.5 V to 5.25 V. The TSC2046E is 100% pin-compatible with the existing ADS7846, and drops into the same socket. This design allows for an easy upgrade of current applications to the new version. The TSC2046E also has an on-chip 2.5-V reference that can be used for the auxiliary input, battery monitor, and temperature measurement modes. The reference can also be powered down when not used to conserve power. The internal reference operates down to a supply voltage of 2.7 V, while monitoring the battery voltage from 0 V to 6 V.
The low power consumption of less than 0.75 mW (typ) at 2.7 V (reference off), high-speed (up to 125-kHz sample rate), and on-chip drivers make the TSC2046E an ideal choice for battery-operated systems such as personal digital assistants (PDAs) with resistive touch screens, pagers, cellular phones, and other portable equipment. The TSC2046E is available in a TSSOP-16 package and is specified over the –40°C to +125°C temperature range.
- ualified for Automotive Applications
- Same Pinout as ADS7846
- 2.2-V to 5.25-V Operation
- 1.5-V to 5.25-V Digital I/O
- Internal 2.5-V Reference
- Direct Battery Measurement (0 V to 6 V)
- On-Chip Temperature Measurement
- Touch-Pressure Measurement
- QSPI™ and SPI™ 3-Wire Interface
- Auto Power-Down
- Exceeds IEC 61000-4-2 ESD Requirements
- ±15kV Contact Discharge
- No External Components Needed
- Available In a TSSOP-16 (PW) Package
- APPLICATIONS
- Touch Screen Monitors
QSPI, SPI are trademarks of Motorola Inc.
Microwire is a trademark of National Semiconductor Corporation.
All other trademarks are the property of their respective owners.
