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Аналого-цифровые преобразователи фирмы Texas Instruments
Analog-to-digital converters Texas Instruments |
| ADCs (< 1MSPS) Family | ||||||||||
| Device Name |
Reso- lution Bits |
Sample Rate kSPS |
Supply V |
Data- Bus Inter- face bits |
Ana- log Inp |
Power typ mW |
Vref | DNL max ±LSB |
INL max ±LSB |
Comments |
| TLV2548 | 12 | 200 | 2.7 to 5.5 | Ser | 8 | 4.5 | Int | 1 | 1 | 8x Int FIFO; Int clk; Analog input 0V to VCC w/ 500kHz BW; SFDR -84dB, ENOB 11.57bits, THD -82dB @ fi=12kHz |
| TLV2545 | 12 | 2.7 to 5.5 | Ser | 1 | 2.3 | Ext | 1 | 1 | ||
| TLV2544 | 12 | 200 | 2.7 to 5.5 | Ser | 4 | 4.5 | Int | 1 | 1 | 8x Int FIFO; Int clk; Analog input 0V to VCC w/ 500kHz BW; SFDR -84dB, ENOB 11.57bits, THD -82dB @ fi=12kHz |
| TLV2543 | 12 | 66 | 3.3 | Ser | 11 | 3.3 | Ext | 1 | 1 | System clock; Unipolar/Bipolar output; Auto S&H |
| TLV2542 | 12 | 2.7 - 5.5 | Ser | 2 | 2.3 | Ext | 1 | 1 | ||
| TLV2541 | 12 | 2.7 - 5.5 | Ser | 1 | 2.3 | Ext | 1 | 1 | ||
| TLV1549 | 10 | 38 | 3.3 | Ser | 1 | 1.32 | Ext | 1 | 1 | System clock; S&H; compatible w/ TLC1549 |
| TLV1548 | 10 | 85 | 2.7 to 5.5 | Ser | 8 | 1.05 | Ext | 1 | 1 | Sync/Async modes; extended sampling capability; programmable power vs. conversion rate |
| TLV1544 | 10 | 85 | 2.7 to 5.5 | Ser | 4 | 1.05 | Ext | 1 | 1 | |
| TLV1543 | 10 | 38 | 3.3 | Ser | 11 | 2.7 | Ext | 1 | 1 | System clock; compatible w/ TLC1543 |
| TLV1508 | 10 | 200 | 2.7 to 5.5 | Ser | 8 | 2.7 | Int | 0.5 | 0.5 | 8x Int FIFO, Int clk, Analog input 0V to Vcc w/500kHz BW, SFDR 72dB |
| TLV1504 | 10 | 200 | 2.7 to 5.5 | Ser | 4 | 2.7 | Int | 0.5 | 0.5 | 8x Int FIFO, Int clk, Analog input 0V to Vcc w/500kHz BW, SFDR 72dB |
| TLV0838 | 8 | 37.9 | 3.3 | Ser | 8 | 2.7 | Ext | 0.5 | 0.5 | TTL/MOS I/O compatible; 0-3.6V input range; Inputs configurable for single-ended, differential or pseudo-differential modes. |
| TLV0834 | 8 | 41 | 3.3 | Ser | 4 | 2.7 | Ext | 0.5 | 0.5 | |
| TLV0832 | 8 | 44.7 | 3.3 | Ser | 2 | 5 | Int | 0.5 | 0.5 | Mux'd twin input channels; Single ended or differential input |
| TLV0831 | 8 | 49 | 3.3 | Ser | 1 | 0.67 | Ext | 0.5 | 0.5 | One differential input channel, can configure as single-ended inputs |
| TLC7135 | 4.5 | 0.003 | -5 to +5 | BCD | 1 | 5 | Ext | 0.01 | 0.5 | 4 1/2 digit precision ADC; Mux'd BCD output; True differential input; 1-pA typ input current |
| TLC549 | 8 | 40 | 3 to 6 | Ser | 1 | 9 | Ext | 0.5 | 0.5 | 4MHz typ Int system clock;I/O clk input to 1.1MHz;S&H;Comp w/ TLC1540 |
| TLC548 | 8 | 45.5 | 3 to 6 | Ser | 1 | 9 | Ext | 0.5 | 0.5 | 4MHz typ Int system clk;I/O clk input to 2.048MHz;S&H;Comp w/ TLC1540 |
| TLC546 | 8 | 40 | 5 | Ser | 19 | 6 | Ext | 0.5 | 0.5 | System clock input to 2.1 MHz; I/O clk input to 1.1 MHz; S&H; Simultaneous Read/Write |
| TLC545 | 8 | 76 | 5 | Ser | 19 | 6 | Ext | 0.5 | 0.5 | System clock input to 4 MHz; I/O clk input to 2.048 MHz; S&H; Simultaneous Read/Write |
| TLC542 | 8 | 25 | 5 | Ser | 11 | 6 | Ext | 0.5 | 0.5 | Int System clock; Typ I/O clk input to 1.1 MHz; Compatible w/ 10-bit TLC1542/1543 |
| TLC541 | 8 | 40 | 5 | Ser | 11 | 6 | Ext | 0.5 | 0.5 | System clock input to 2.1 MHz; I/O clk input to 1.1 MHz; S&H |
| TLC540 | 8 | 75 | 5 | Ser | 11 | 6 | Ext | 0.5 | 0.5 | System clock input to 4 MHz; I/O clk input to 2.048 MHz; S&H |
| TLC2558 | 12 | 400 | 5 | Ser | 8 | 3.3 | Int | 1 | 1 | 8x Int FIFO; Int clk; Analog input 0V to VCC w/ 50 |
| TLC2555 | 12 | 5 | Ser | 1 | 15 | Ext | 1 | 1 | ||
| TLC2554 | 12 | 400 | 5 | Ser | 4 | 4.5 | Int | 1 | 1 | 8x Int FIFO; Int clk; Analog input 0V to VCC w/ 50 |
| TLC2552 | 12 | 5 | Ser | 2 | 15 | Ext | 1 | 1 | ||
| TLC2551 | 12 | 5 | Ser | 1 | 15 | Ext | 1 | 1 | ||
| TLC2543 | 12 | 66 | 5 | Ser | 11 | 5 | Ext | 1 | 1 | System clock; Unipolar/Bipolar output; Auto S&H |
| TLC1551 | 10 | 164 | 5 | P10 | 1 | 10 | Ext | 1 | 1 | Int/Ext clock option |
| TLC1550 | 10 | 164 | 5 | P10 | 1 | 10 | Ext | 0.5 | 0.5 | Int/Ext clock option |
| TLC1549 | 10 | 38 | 5 | Ser | 1 | 4 | Ext | 1 | 1 | System clock; Input S&H |
| TLC1543 | 10 | 38 | 5 | Ser | 11 | 4 | Ext | 1 | 1 | System clock; S&H; terminal compatible w/ TLC542 |
| TLC1542 | 10 | 38 | 5 | Ser | 11 | 4 | Ext | 0.5 | 0.5 | System clock; S&H; terminal compatible w/ TLC542 |
| TLC1541 | 10 | 32 | 5 | Ser | 11 | 6.5 | Ext | 1 | 1 | S&H; Simultaneous Read/Write; Compatible to 8-bit TLC540 |
| TLC1518 | 10 | 400 | 5 | Ser | 8 | 22 | Int | 0.5 | 0.5 | 8x Int FIFO, Int clk, Analog input 0V to Vcc w/500kHz BW, SFDR 72dB |
| TLC1514 | 10 | 400 | 5 | Ser | 4 | 22 | Int | 0.5 | 0.5 | 8x Int FIFO, Int clk, Analog input 0V to Vcc w/500kHz BW, SFDR 72dB |
| TLC0838 | 8 | 20 | 5 | Ser | 8 | 3 | Ext | 0.4 | 0.4 | Easily configure for pseudo-differential input |
| TLC0834 | 8 | 20 | 5 | Ser | 4 | 3 | Ext | 0.4 | 0.4 | TTL/MOS I/O compatible; 0-5V input range |
| TLC0832 | 8 | 22 | 5 | Ser | 2 | 12.5 | Int | 0.4 | 0.4 | Mux'd twin input channels; Single ended or differential input |
| TLC0831 | 8 | 31 | 5 | Ser | 1 | 3 | Ext | 0.4 | 0.4 | One differential input channel, can configure as single-ended inputs |
| TLC0820A | 8 | 392 | 5 | P8 | 1 | 37.5 | Ext | 0.5 | 1 | Differential Reference Inputs; Track & Hold; Int Clk |
