ADC (A/D Converters) 8bit A/D
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Number of Converters : | 1 | Number of ADC Inputs : | 1 | ||
Architecture : | SAR | Conversion Rate : | 40 KSPs | ||
Resolution : | 8 bit | Input Type : | Voltage | ||
Interface Type : | Serial, SPI | SNR : | Yes | ||
Voltage Reference : | External | Supply Voltage - Max : | 6 V | ||
Supply Voltage - Min : | 3 V | Maximum Power Dissipation : | 15 mW | ||
Maximum Operating Temperature : | + 70 C | Mounting Style : | Through Hole | ||
Package / Case : | PDIP-8 | Packaging : | Tube |
The TLC549CP is designed as CMOS analog-to-digital converter (ADC) integrated circuits built around an 8-bit switched-capacitor successive-approximation ADC for serial interface with a microprocessor or peripheral through a 3-state data output and an analog input. It uses only the input/output clock (I/O CLOCK) input along with the chip select (CS) input for data control.
TLC549CP has thirteen features. (1)Microprocessor peripheral or standalone operation. (2)8-bit resolution A/D converter. (3)Differential reference input voltages. (4)Conversion time is 17ms max. (5)Total access and conversion cycles per second would be up to 40000. (6)On-chip software-controllable sample-and-hold function. (7)Total unadjusted error is ±0.5 LSB max. (8)4MHz typical internal system clock. (9)Wide supply range from 3V to 6V. (10)Low power consumption is 15mW max. (11)Ideal for cost-effective, high-performance applications including battery-operated portable instrumentation. (12)Pinout and control signals compatible. (13)CMOS technology. That are all the main features.
Some absolute maximum ratings of TLC549CP have been concluded into several points as follow. (1)Its supply voltage would be 6.5V. (2)Its input voltage range at any input would be from -0.3V to Vcc+0.3V. (3)Its output voltage range would be from -0.3V to Vcc+0.3V. (4)Its peak input current range (any input) would be ±10mA. (5)Its peak total input current range (all inputs) would be ±30mA. (6)Its operating free-air temperature range would be from -40°C to 85°C. (7)Its storage temperature range would be from -65°C to 150°C. (8)Its lead temperature 1.6mm (1/16 inch) from case for 10 seconds would be 260°C. That are all the main ratings. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device. And so on. If you have any question or suggestion or want to know more information about TLC549CP please contact us for details. Thank you!
The TLC549CP is designed as one kind of CMOS analog-to-digital converter (ADC) that is characterized for operation from 0°C to 70°C. This device provides an on-chip system clock that operates typically at 4 MHz and requires no external components.
Features of the TLC549CP are:(1)microprocessor peripheral or standalone operation; (2)8-bit resolution A/D converter; (3)differential reference input voltages; (4)conversion time: 17 u max; (5)total access and conversion cycles per; (6)second: up to 40 000; (7)on-chip software-controllable sample-and-hold function; (8)total unadjusted error: ±0.5 LSB max; (9)4-MHz typical internal system clock; (10)wide supply range: 3 V to 6 V; (11)low power consumption: 15 mW max; (12)ideal for cost-effective, high-performance applications including battery-operated portable instrumentation; (13)pinout and control signals compatible with the TLC540 and TLC545 8-bit A/D converters and with the TLC1540 10-bit A/D converter; (14)CMOS technology.
The absolute maximum ratings of the TLC549CP can be summarized as:(1)Supply voltage, Vcc: 6.5 V;(2)Input voltage range at any input:0.3 V to Vcc+0.3 V;(3)Output voltage range:0.3 V to Vcc+0.3 V;(4)Peak input current range (any input): ±10 mA;(5)Peak total input current range (all inputs): ±30 mA;(6)Operating free-air temperature range: 0°C to 70°C;(7)Storage temperature range: -65°C to 150°C;(8)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: 260°C. If you want to know more information about TLC549CP, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Technical/Catalog Information | TLC549CP |
Vendor | Texas Instruments |
Category | Integrated Circuits (ICs) |
Number of Bits | 8 |
Package / Case | 8-DIP (300 mil) |
Data Interface | Serial |
Packaging | Tube |
Sampling Rate (Per Second) | 40k |
Operating Temperature | 0°C ~ 70°C |
Voltage Supply Source | Single |
Number of Inputs and Type | 1 Single-Ended, Unipolar |
Number of Converters | 1 |
Power Dissipation (Max) | 9mW |
Drawing Number | 296; 4040082; P; 8 |
Lead Free Status | Lead Free |
RoHS Status | RoHS Compliant |
Other Names | TLC549CP TLC549CP 296 1853 5 ND 29618535ND 296-1853-5 |