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| TIL302, TIL303, TIL304 NUMERIC DISPLAYS SOES010A, APRIL 1971 - REVISED DECEMBER 1993 * * * * * Red Solid-State Display 6,9-mm (0.270-Inch) Character Height High Luminous Intensity Low Power Requirements Each Unit Visually Checked for Uniformity of Elements * * * Sign, Overflow, and Left or Right Decimal Capabilities Wide Viewing Angle Compatible With Most TTL and DTL Circuits mechanical data These assemblies consist of display chips mounted on a header with molded plastic body. Multiple displays may be mounted on 11,43-mm (0.450-inch) centers. TIL302, TIL303, and TIL304 Seating Plane 4,32 (0.170) MIN 3,6 (0.140) 2,8 (0.110) 0,56 (0.022) 0,46 (0.018) Dia All Pins C of Pin 1 L TIL304 TIL302 TIL303 0,25 (0.010) TYP 4 Sides 0,25 (0.010) TYP 4 Sides 7,88 (0.310) 7,36 (0.290) 2,16 (0.085) MAX 4 Places 1,91 (0.075) MAX 2 Places 4,4 (0.174) 3,2 (0.126) 2,06 (0.081) 3,2 (0.127) Decimal Point 1 3,3 (0.131) 19,31 (0.760) 18,29 (0.720) 3,9 (0.152) 10 3,2 (0.127) 2,06 (0.081) 0,71 (0.028) 10 3,3 (0.131) 3.9 (0.152) 1,5 (0.059) 2,6 (0.101) Decimal Point TIL303 0,48 (0.019) C of Pin Row L For TIL302 and TIL303 TOP VIEW C of Pin Row L 2,13 (0.084) 2,54 (0.100) T.P. 12 Places (see Note C) 0,48 (0.019) C of Pin Row L TOP VIEW 10,67 (0.420) 9,65 (0.380) Decimal Point TIL302 DECIMAL LAYOUTS ARE ON NEXT PAGE NOTES: A. All linear dimensions are in millimeters and parenthetically in inches. B. Centerlines of character segments are shown as dashed lines. Associated dimensions are nominal. C. The true-position pin spacing is 2,54 mm (0.100 inch) between centerlines. Each centerline is located within 0,26 mm (0.010 inch) of its true longitudinal position relative to pins 1 and 11. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1993, Texas Instruments Incorporated POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 1 TIL302, TIL303, TIL304 NUMERIC DISPLAYS SOES010A, APRIL 1971 - REVISED DECEMBER 1993 pin layouts A F G E Decimal Point C D 14 13 1 2 3 4 G 10 E D, E, and Decimal Point 6 7 9 8 D Pins 5, 11, and 12 Omitted TIL303 Decimal Point C E B F G C D Decimal Point A B A F E, F, G, and Decimal Point 1 2 3 A and B B A A and F F 14 13 B B, C, and G 11 10 G C C and D D Decimal Point E 6 7 9 8 Pins 4, 5, and 12 Omitted TIL302 A C D B Decimal Point C and D 1 14 A, B, and Decimal Point 11 10 9 D 7 8 A B Decimal Point C Pins 2, 3, 4, 5, 6, 12, and 13 Omitted TIL304 2 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 TIL302, TIL303, TIL304 NUMERIC DISPLAYS SOES010A, APRIL 1971 - REVISED DECEMBER 1993 absolute maximum ratings over operating free-air temperature range (unless otherwise noted) 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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0C to 70C Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - 25C to 85C NOTE 1: This value applies for PRR 60 Hz, duty cycle 10%. Reverse voltage at 25C free-air temperature: operating characteristics of each segment at 25C free-air temperature (unless otherwise noted) PARAMETER Iv p VF VF IR C Luminous intensity (see Note 2) Wavelength at peak emission Spectral bandwidth Static forward voltage Average temperature coefficient of static forward voltage Static reverse current Anode-to-cathode capacitance IF = 20 mA, TA = 0C to 70C VR = 6 V VR = 0, f = 1 MHz IF = 20 mA 3 TEST CONDITIONS MIN 100 TYP 275 660 20 3.4 - 2.7 100 85 3.8 MAX UNIT cd nm nm V mV/C A pF operating characteristics of decimal point at 25C free-air temperature (unless otherwise noted) PARAMETER Iv p VF VF IR C Luminous intensity (see Note 2) Wavelength at peak emission Spectral bandwidth Static forward voltage Average temperature coefficient of static forward voltage Static reverse current Anode-to-cathode capacitance IF = 20 mA, TA = 0C to 70C VR = 3 V VR = 0, f = 1 MHz IF = 20 mA 1.5 TEST CONDITIONS MIN 40 TYP 110 660 20 1.65 -1.4 100 120 2 MAX UNIT cd nm nm V mV/C A pF NOTE 2: Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (International Commission on Illumination) eye-response curve. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 3 TIL302, TIL303, TIL304 NUMERIC DISPLAYS SOES010A, APRIL 1971 - REVISED DECEMBER 1993 TYPICAL CHARACTERISTICS RELATIVE LUMINOUS INTENSITY vs FREE-AIR TEMPERATURE Luminous Intensity Relative to Value at TA = 25 C 4 IF = Constant 2 RELATIVE SPECTRAL CHARACTERISTICS 1 0.9 Relative Luminous Intensity 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 600 610 620 630 640 650 660 670 680 690 700 - Wavelength - nm IF = 20 mA TA = 25C 1 0.7 0.4 0.2 0.1 0 10 20 30 40 50 60 70 TA - Free-Air Temperature - C Figure 1 RELATIVE LUMINOUS INTENSITY vs FORWARD CURRENT Luminous Intensity Relative to Value at I F = 20 mA 1.6 TA = 25C 1.4 20 IF - Forward Current - mA 1.2 1 0.8 0.6 0.4 0.2 0 0 5 10 15 20 25 30 IF - Forward Current - mA 1 0 0.5 1 1.5 Figure 2 FORWARD-CONDUCTION CHARACTERISTICS 40 TA = 25C Decimal Point 10 7 Each Segment 4 2 2 2.5 3 3.5 4 4.5 5 VF - Forward Voltage - V Figure 3 Figure 4 4 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 TIL302, TIL303, TIL304 NUMERIC DISPLAYS SOES010A, APRIL 1971 - REVISED DECEMBER 1993 APPLICATION INFORMATION TIL302 A F G E Decimal Point 5V 3 9 14 C D 5V 7 2 13 E B F G C D Decimal Point TIL303 A B D.P. 6 R1 Range Switch E 7 F 2 G 11 C 10 D 8 A 1 B 13 D.P. 10 R1 Range Switch D 8 E 6 A 1 F 3 B C 14 9 G 4 R2 7 Places e BI/RBO RBI Decoder/Driver SN7447A f g c d a b BI/RBO RBI R2 7 Places d e a f b c g Decoder/Driver SN7447A GND VCC D C B A LT VCC D C B A LT GND BCD Input NOTE A: R1 and R2 are selected for desired brightness. BCD Input POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 5 TIL302, TIL303, TIL304 NUMERIC DISPLAYS SOES010A, APRIL 1971 - REVISED DECEMBER 1993 APPLICATION INFORMATION FUNCTION TABLE SN7447A DECIMAL OR FUNCTION 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 BI RBI LT INPUTS LT H H H H H H H H H H H H H H H H X H L RBI H X X X X X X X X X X X X X X X X L X D L L L L L L L L H H H H H H H H X L X C L L L L H H H H L L L L H H H H X L X B L L H H L L H H L L H H L L H H X L X A L H L H L H L H L H L H L H L H X L X BI/RBO H H H H H H H H H H H H H H H H L L H a ON OFF ON ON OFF ON OFF ON ON ON OFF OFF OFF ON OFF OFF OFF OFF ON b ON ON ON ON ON OFF OFF ON ON ON OFF OFF ON OFF OFF OFF OFF OFF ON c ON ON OFF ON ON ON ON ON ON ON OFF ON OFF OFF OFF OFF OFF OFF ON SEGMENTS NOTE d ON OFF ON ON OFF ON ON OFF ON OFF ON ON OFF ON ON OFF OFF OFF ON e ON OFF ON OFF OFF OFF ON OFF ON OFF ON OFF OFF OFF ON OFF OFF OFF ON f ON OFF OFF OFF ON ON ON OFF ON ON OFF OFF ON ON ON OFF OFF OFF ON g OFF OFF ON ON ON ON ON OFF ON ON ON ON ON ON ON OFF OFF OFF ON 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 3 4 H = high level (logic 1 in positive logic), L = low level (logic 0 in positive logic), X = irrelevant BI/RBO is a wire-AND logic serving as a blanking input (BI) and/or ripple-blanking output (RBO). NOTES: 1. The blanking input (BI) must be open or held at a high logic level when output functions 0 through 15 are desired. The ripple-blanking input (RBI) must be open or high if blanking of a decimal zero is not desired. 2. When a low logic level is applied directly to the blanking input (BI), all segment outputs are off regardless of any other input. 3. When the ripple-blanking input (RBI) and inputs A, B, C, and D are at a low logic level with the lamp-test input (LT) high, all segment outputs are off and the ripple-blanking output (RBO) of the decoder goes to a low level (response condition). 4. When the blanking input/ripple-blanking output (BI/RBO) is open or held high and a low is applied to the lamp-test input (LT), all segments are illuminated. 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NUMERICAL DESIGNATIONS RESULTANT DISPLAYS 6 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 IMPORTANT NOTICE Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those pertaining to warranty, patent infringement, and limitation of liability. TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with TI's standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements. CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF DEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE ("CRITICAL APPLICATIONS"). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, OR WARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHER CRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO BE FULLY AT THE CUSTOMER'S RISK. In order to minimize risks associated with the customer's applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards. TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of TI covering or relating to any combination, machine, or process in which such semiconductor products or services might be or are used. TI's publication of information regarding any third party's products or services does not constitute TI's approval, warranty or endorsement thereof. Copyright (c) 1998, Texas Instruments Incorporated |
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