TIL302, TIL3020, TIL306 Selling Leads, Datasheet
MFG:TI
MFG:TI
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Datasheet: TIL302
File Size: 86302 KB
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Datasheet: TIL3020
File Size: 96964 KB
Manufacturer: TI [Texas Instruments]
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Datasheet: TIL306
File Size: 127896 KB
Manufacturer:
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Reverse voltage at 25°C free-air temperature: Each segment . . . . . . . . . . . . . . . .. . . . . .6 V
Decimal point. . . . . . . . . . . . . . . . . . . . . . 3 V
Peak forward current, each segment or decimal point (see Note 1) . . . . . . . . . . .. . . .200 mA
Continuous forward current: Each segment or decimal point . . . . . . . . . . . . . . . . . . . .30 mA
Total for TIL302, TIL303 . . . . . . . . . . . . . . . . . . . . . . . . .240 mA
Total for TIL304 . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . .150 mA
Operating free-air temperature range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0°C to 70°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25°C to 85°C
Each device consists of a gallium-arsenide infrared-emitting diode optically coupled to a silicon phototriac mounted on a 6-pin lead frame encapsulated within an electrically nonconductive plastic compound. The case withstands soldering temperature with no deformation. Device performance characteristics remain stable when operated in high-humidity conditions.
| Input-to-output peak voltage, 5 s maximum duration, 60 Hz (see Note 1) . . . . . . . . . . . . . 3.535 kV |
| Input diode reverse voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 V |
| Input diode forward current, continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA |
| Output repetitive peak off-state voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250 V |
| Output on-state current, total rms value (50-60 Hz, full sine wave): |
| TA = 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100 mA |
| TA = 70°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 mA |
| Output driver nonrepetitive peak on-state current |
| (tw = 10 ms, duty cycle = 10%, see Figure 7) . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2 mA |
| Continuous power dissipation at (or below) 25°C free-air temperature: |
| Infrared-emitting diode (see Note 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100 mW |
| Phototriac (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 mW |
| Total device (see Note 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330 mW |
| Operating junction temperature range, TJ . . . . . . . . . . . . . . . . . . . . . . . .40°C to 100°C |
| Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40°C to 150°C |
| Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds. . . . . . . . . . . . . . . . . . . .260°C |
• 400-V Phototriac Driver Output
• Gallium-Arsenide-Diode Infrared Source and Optically-Coupled Silicon Triac Driver (Bilateral Switch)
• UL Recognized . . . File Number E65085
• High Isolation . . . 3535 V peak
• Output Driver Designed for 220 V AC
• Standard 6-Pin Plastic DIP

These internally-driven seven-segment light-emitting-diode (LED) displays contain a BCD counter, a four-bit latch, and a decoder/LED driver in a single 16-pin package. A description of the functions of the inputs and outputs of these devices are in the terminal function table.
The TTL MSI circuits contain the equivalent of 86 gates on a single chip. Logic inputs and outputs are completely TTL/DTL compatible. The buffered inputs are implemented with relatively large resistors in series with the bases of the input transistors to lower drive-current requirements to one-half of that required for a standard Series 54/74 TTL input. The serial-carry input, actually two internal loads, is rated as one standard series 54/74 load.
The logic outputs, except RBO, are active pullup, and the latch outputs QA, QB, QC, and QD are each capable of driving three standard Series 54/74 loads at a low logic level or six loads at a high logic level while the maximum-count output is capable of driving five Series 54/74 loads at a low logic level or ten loads at a high logic level. The RBO node with passive pull-up serves as a ripple-blanking output with the capability to drive three Series 54/74 loads.
The LED driver outputs are designed specifically to maintain a relatively constant on-level current of approximately 7 mA through each LED segment and decimal point. All inputs are diode clamped to minimize transmission-line effects, thereby simplifying system design. Maximum clock frequency is typically 18 MHz and power dissipation is typically 600 mW with all segments on.
• Ripple-blanking input and output for blanking leading or trailing zeroes
• Floating-decimal-point logic capability
• Overriding blanking for suppressing entire display or pulse modulation of LED brightness
• Dual count-enable inputs for parallel lookahead and serial ripple logic to build high-speed fully synchronous, multidigit counter systems with no external logic, minimizing total propagation delay from the clock to the last latch output
• Provision for ripple-count cascading between packages
• Positive-edge-triggered synchronous BCD counter
• Parallel BCD data outputs available to drive logic processors or remote slaved displays simultaneously with data being displayed
• Latch strobe input allows counter to operate while a previous data point is displayed
• Reset-to-zero capability with clear input.
