SN54ABT543A, SN74ABT543A OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS157F – JANUARY 1991 – REVISED MAY 1997 D D D D D State-of-the-Art EPIC-ΙΙB BiCMOS Design Significantly Reduces Power Dissipation ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0) Typical VOLP (Output Ground Bounce) < 1 V at VCC = 5 V, TA = 25°C High-Drive Outputs (–32-mA IOH, 64-mA IOL) Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), and Thin Shrink Small-Outline (PW) Packages, Ceramic Chip Carriers (FK), Ceramic Flat (W) Package, and Plastic (NT) and Ceramic (JT) DIPs SN54ABT543A . . . JT OR W PACKAGE SN74ABT543A . . . DB, DW, NT, OR PW PACKAGE (TOP VIEW) LEBA OEBA A1 A2 A3 A4 A5 A6 A7 A8 CEAB GND 1 24 2 23 3 22 4 21 5 20 6 19 7 18 8 17 9 16 10 15 11 14 12 13 VCC CEBA B1 B2 B3 B4 B5 B6 B7 B8 LEAB OEAB description The A-to-B enable (CEAB) input must be low to enter data from A or to output data from B. If CEAB is low and LEAB is low, the A-to-B latches are transparent; a subsequent low-to-high transition of LEAB puts the A latches in the storage mode. With CEAB and OEAB both low, the 3-state B outputs are active and reflect the data present at the output of the A latches. Data flow from B to A is similar, but requires using the CEBA, LEBA, and OEBA inputs. 5 3 2 1 28 27 26 25 6 24 7 23 8 22 9 21 10 20 4 A2 A3 A4 NC A5 A6 A7 CEBA B1 A1 OEBA LEBA NC VCC SN54ABT543A . . . FK PACKAGE (TOP VIEW) 19 11 12 13 14 15 16 17 18 B2 B3 B4 NC B5 B6 B7 A8 CEAB GND NC OEAB LEAB B8 The ’ABT543A octal transceivers contain two sets of D-type latches for temporary storage of data flowing in either direction. Separate latch-enable (LEAB or LEBA) and output-enable (OEAB or OEBA) inputs are provided for each register to permit independent control in either direction of data flow. NC – No internal connection To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. The SN54ABT543A is characterized for operation over the full military temperature range of –55°C to 125°C. The SN74ABT543A is characterized for operation from –40°C to 85°C. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. EPIC-ΙΙB is a trademark of Texas Instruments Incorporated. Copyright 1997, Texas Instruments Incorporated 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. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 SN54ABT543A, SN74ABT543A OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS157F – JANUARY 1991 – REVISED MAY 1997 FUNCTION TABLE† INPUTS OEAB A OUTPUT B CEAB LEAB H X X X Z X X H X Z L H L X L L L L B0‡ L L L L H H † A-to-B data flow is shown; B-to-A flow control is the same except that it uses CEBA, LEBA, and OEBA. ‡ Output level before the indicated steady-state input conditions were established logic symbol§ OEBA CEBA LEBA 2 1EN3 23 1 1C5 13 OEAB 11 CEAB 14 LEAB A1 A2 A3 A4 A5 A6 A7 A8 G1 2EN4 G2 2C6 3 4 3 1 5D 6D 1 4 21 5 20 6 19 7 18 8 17 9 16 10 15 § This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. Pin numbers shown are for the DB, DW, JT, NT, PW, and W packages. 2 22 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 B1 B2 B3 B4 B5 B6 B7 B8 SN54ABT543A, SN74ABT543A OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS157F – JANUARY 1991 – REVISED MAY 1997 logic diagram (positive logic) OEBA CEBA LEBA OEAB CEAB LEAB A1 2 23 1 13 11 14 C1 3 1D 22 B1 C1 1D To Seven Other Channels Pin numbers shown are for the DB, DW, JT, NT, PW, and W packages. absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 7 V Input voltage range, VI (except I/O ports) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 7 V Voltage range applied to any output in the high or power-off state, VO . . . . . . . . . . . . . . . . . . . –0.5 V to 5.5 V Current into any output in the low state, IO: SN54ABT543A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 mA SN74ABT543A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128 mA Input clamp current, IIK (VI < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –18 mA Output clamp current, IOK (VO < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –50 mA Package thermal impedance, θJA (see Note 2): DB package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104°C/W DW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81°C/W NT package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67°C/W PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120°C/W Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed. 2. The package thermal impedance is calculated in accordance with EIA/JEDEC Std JESD51, except for through-hole packages, which use a trace length of zero. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3 SN54ABT543A, SN74ABT543A OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS157F – JANUARY 1991 – REVISED MAY 1997 recommended operating conditions (see Note 3) SN54ABT543A VCC VIH Supply voltage VIL VI Low-level input voltage IOH IOL High-level output current ∆t/∆v Input transition rise or fall rate High-level input voltage SN74ABT543A MIN MAX MIN MAX 4.5 5.5 4.5 5.5 2 2 0.8 Input voltage 0 Low-level output current Outputs enabled TA Operating free-air temperature NOTE 3: Unused pins (input or I/O) must be held high or low to prevent them from floating. –55 0 V V 0.8 VCC –24 UNIT VCC –32 V V mA 48 64 mA 5 5 ns/V 85 °C 125 –40 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER VIK VOH TEST CONDITIONS VCC = 4.5 V, VCC = 4.5 V, II = –18 mA IOH = –3 mA VCC = 5 V, VCC = 4 4.5 5V VOL VCC = 4 4.5 5V MIN MIN –1.2 MAX SN74ABT543A MIN –1.2 2.5 IOH = –3 mA IOH = –24 mA 3 3 3 2 2 IOH = –32 mA IOL = 48 mA 2* Control inputs 0.55 0.55* 0.55 ±1 ±1 VO = 2.7 V VO = 0.5 V ±100 10§ ±100 10§ –10§ –10§ –10§ µA VCC = 0, VCC = 5.5 V, VO = 5.5 V VI or VO ≤ 4.5 V ±100 ±100 µA 50 µA VCC = 5.5 V, VO = 2.5 V Outputs high –180 mA Ioff VCC = 5.5 V, IO = 0, VI = VCC or GND Outputs high 50 –50* –100 –180* Ci Control inputs Cio A or B ports 50 –50 –200 –50 µA µA 1 250* 350 250 µA Outputs low 24 30* 34 30 mA Outputs disabled 0.5 250* 350 250 µA 1.5 1.5 1.5 mA VCC = 5.5 V, One input at 3.4 V, Other inputs at VCC or GND ∆ICC# mV ±1 VCC = 5.5 V, VCC = 5.5 V, A or B ports V ±100 10§ IOZH‡ IOZL‡ IO¶ V 2 0.55 IOL = 64 mA VI = VCC or GND A or B ports UNIT V 100 ICEX VI = 2.5 V or 0.5 V VO = 2.5 V or 0.5 V 4 pF 7 pF * On products compliant to MIL-PRF-38535, this parameter does not apply. † All typical values are at VCC = 5 V. ‡ The parameters IOZH and IOZL include the input leakage current. § This data sheet limit may vary among suppliers. ¶ Not more than one output should be tested at a time, and the duration of the test should not exceed one second. # This is the increase in supply current for each input that is at the specified TTL voltage level rather than VCC or GND. 4 MAX –1.2 2.5 VCC = 5 5.5 5V V, ICC SN54ABT543A 2.5 Vhys II TA = 25°C TYP† MAX POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN54ABT543A, SN74ABT543A OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS157F – JANUARY 1991 – REVISED MAY 1997 timing requirements over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 1) SN54ABT543A VCC = 5 V, TA = 25°C MIN tw Pulse duration, LEAB or LEBA low Data before LEAB or LEBA↑ tsu Setup time Data before CEAB or CEBA↑ th Hold time MIN MAX UNIT MAX 3.5 3.5 High 2.5 2.5 Low 3 3 High 2.5 2.5 Low 3 3 Data after LEAB or LEBA↑ 1 1 Data after CEAB or CEBA↑ 1 1 ns ns ns timing requirements over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 1) SN74ABT543A VCC = 5 V, TA = 25°C MIN tw Pulse duration, LEAB or LEBA low Data before LEAB or LEBA↑ tsu Setup time Data before CEAB or CEBA↑ th Hold time MIN 3.5 High 3.5 3.5 Low 3 3 High 3.5 3.5 3 3 Data after LEAB or LEBA↑ 0.5 0.5 Data after CEAB or CEBA↑ 0.5 0.5 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 UNIT MAX 3.5 Low MAX ns ns ns 5 SN54ABT543A, SN74ABT543A OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS157F – JANUARY 1991 – REVISED MAY 1997 switching characteristics over recommended ranges of supply voltage and operating free-air temperature, CL = 50 pF (unless otherwise noted) (see Figure 1) SN54ABT543A PARAMETER FROM (INPUT) TO (OUTPUT) tPLH tPHL A or B B or A tPLH tPHL LEBA or LEAB A or B tPZH tPZL OEBA or OEAB A or B tPHZ tPLZ OEBA or OEAB A or B tPZH tPZL CEBA or CEAB A or B tPHZ tPLZ CEBA or CEAB A or B VCC = 5 V, TA = 25°C MIN MAX MIN 1.6† TYP MAX 4.4 4.4 1.6† 5.5 1.6 1.6† 4.4 5.1 6.2 4.1 5.1 1.6 1.6† 1.6 4.6 5.4 1.6 6.4 1.4 3.9 4.1 1.4 5.1 2 2.5† 5 4.9 5.8 5.9 5.8 2 2.5† 2.5† 5.5 6.1 2.5† 7.6 1.4 3.9 4.7 1.4 5.6 2 3.2† 5 5.7 6.2 5.9 6.5 2 3.2† 2.5† 5.5 6.7 2.5† 7.8 6.6 6.9 7.3 UNIT ns ns ns ns ns ns † This data sheet limit may vary among suppliers. switching characteristics over recommended ranges of supply voltage and operating free-air temperature, CL = 50 pF (unless otherwise noted) (see Figure 1) SN74ABT543A PARAMETER FROM (INPUT) TO (OUTPUT) tPLH tPHL A or B B or A tPLH tPHL LEBA or LEAB A or B tPZH tPZL OEBA or OEAB A or B tPHZ tPLZ OEBA or OEAB A or B tPZH tPZL CEBA or CEAB A or B tPHZ tPLZ CEBA or CEAB A or B † This data sheet limit may vary among suppliers. 6 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 VCC = 5 V, TA = 25°C MIN MAX MIN 1.8† TYP MAX 4.4 5.9 1.8† 6.9 1.9 1.5† 4.4 5.9 6.9 4.1 5.6 1.9 1.5† 2.1 4.6 6.1 2.1 7.1 1.4 3.9 5.4 1.4 6.4 2.5 2.5† 5 6.5 7.5 5.9 7.4 2.5 2.5† 2.5† 5.5 7 2.5† 8 1.4 3.9 5.4 1.4 6.4 2.5 2.9† 5 6.5 7.5 5.9 7.4 2.5 2.9† 2.4† 5.5 7 2.4† 8 6.6 8.4 8.4 UNIT ns ns ns ns ns ns SN54ABT543A, SN74ABT543A OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS157F – JANUARY 1991 – REVISED MAY 1997 PARAMETER MEASUREMENT INFORMATION 7V S1 500 Ω From Output Under Test Open GND CL = 50 pF (see Note A) 500 Ω TEST S1 tPLH/tPHL tPLZ/tPZL tPHZ/tPZH Open 7V Open LOAD CIRCUIT 3V Timing Input 1.5 V 0V tw tsu 3V Input 1.5 V th 3V 1.5 V Data Input 1.5 V 1.5 V 0V 0V VOLTAGE WAVEFORMS PULSE DURATION VOLTAGE WAVEFORMS SETUP AND HOLD TIMES 3V 1.5 V Input 0V 1.5 V 1.5 V VOL tPLH tPHL VOH Output 1.5 V 1.5 V VOL 1.5 V 0V tPLZ Output Waveform 1 S1 at 7 V (see Note B) VOH Output 1.5 V tPZL tPHL tPLH 3V Output Control 1.5 V Output Waveform 2 S1 at Open (see Note B) VOLTAGE WAVEFORMS PROPAGATION DELAY TIMES INVERTING AND NONINVERTING OUTPUTS 1.5 V tPZH 3.5 V VOL + 0.3 V VOL tPHZ 1.5 V VOH – 0.3 V VOH ≈0V VOLTAGE WAVEFORMS ENABLE AND DISABLE TIMES LOW- AND HIGH-LEVEL ENABLING NOTES: A. CL includes probe and jig capacitance. B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. C. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr ≤ 2.5 ns, tf ≤ 2.5 ns. D. The outputs are measured one at a time with one transition per measurement. Figure 1. Load Circuit and Voltage Waveforms POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 7 PACKAGE OPTION ADDENDUM www.ti.com 26-Sep-2005 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty 5962-9231402Q3A ACTIVE LCCC FK 28 1 TBD Call TI Level-NC-NC-NC 5962-9231402QKA ACTIVE CFP W 24 1 TBD Call TI Level-NC-NC-NC 1 TBD Call TI Level-NC-NC-NC TBD Call TI Call TI Lead/Ball Finish MSL Peak Temp (3) 5962-9231402QLA ACTIVE CDIP JT 24 SN74ABT543ADBLE OBSOLETE SSOP DB 24 SN74ABT543ADBR ACTIVE SSOP DB 24 2000 Green (RoHS & no Sb/Br) CU NIPD Level-1-260C-UNLIM SN74ABT543ADBRE4 ACTIVE SSOP DB 24 2000 Green (RoHS & no Sb/Br) CU NIPD Level-1-260C-UNLIM SN74ABT543ADW ACTIVE SOIC DW 24 25 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74ABT543ADWE4 ACTIVE SOIC DW 24 25 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74ABT543ADWR ACTIVE SOIC DW 24 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74ABT543ADWRE4 ACTIVE SOIC DW 24 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74ABT543ANSR ACTIVE SO NS 24 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74ABT543ANSRE4 ACTIVE SO NS 24 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74ABT543ANT ACTIVE PDIP NT 24 15 Pb-Free (RoHS) CU NIPDAU Level-NC-NC-NC SN74ABT543ANTE4 ACTIVE PDIP NT 24 15 Pb-Free (RoHS) CU NIPDAU Level-NC-NC-NC SN74ABT543APW ACTIVE TSSOP PW 24 60 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74ABT543APWE4 ACTIVE TSSOP PW 24 60 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74ABT543APWLE OBSOLETE TSSOP PW 24 TBD Call TI SN74ABT543APWR ACTIVE TSSOP PW 24 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74ABT543APWRE4 ACTIVE TSSOP PW 24 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SNJ54ABT543AFK ACTIVE LCCC FK 28 1 TBD Call TI Level-NC-NC-NC SNJ54ABT543AJT ACTIVE CDIP JT 24 1 TBD Call TI Level-NC-NC-NC SNJ54ABT543AW ACTIVE CFP W 24 1 TBD Call TI Level-NC-NC-NC Call TI (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS) or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered Addendum-Page 1 PACKAGE OPTION ADDENDUM www.ti.com 26-Sep-2005 at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. Addendum-Page 2 MECHANICAL DATA MCER004A – JANUARY 1995 – REVISED JANUARY 1997 JT (R-GDIP-T**) CERAMIC DUAL-IN-LINE 24 LEADS SHOWN PINS ** A 13 24 B 1 24 28 A MAX 1.280 (32,51) 1.460 (37,08) A MIN 1.240 (31,50) 1.440 (36,58) B MAX 0.300 (7,62) 0.291 (7,39) B MIN 0.245 (6,22) 0.285 (7,24) DIM 12 0.070 (1,78) 0.030 (0,76) 0.100 (2,54) MAX 0.320 (8,13) 0.290 (7,37) 0.015 (0,38) MIN 0.200 (5,08) MAX Seating Plane 0.130 (3,30) MIN 0.023 (0,58) 0.015 (0,38) 0°–15° 0.014 (0,36) 0.008 (0,20) 0.100 (2,54) 4040110/C 08/96 NOTES: A. B. C. D. E. All linear dimensions are in inches (millimeters). This drawing is subject to change without notice. This package can be hermetically sealed with a ceramic lid using glass frit. Index point is provided on cap for terminal identification. Falls within MIL STD 1835 GDIP3-T24, GDIP4-T28, and JEDEC MO-058 AA, MO-058 AB POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MECHANICAL DATA MCFP007 – OCTOBER 1994 W (R-GDFP-F24) CERAMIC DUAL FLATPACK 0.375 (9,53) 0.340 (8,64) Base and Seating Plane 0.006 (0,15) 0.004 (0,10) 0.090 (2,29) 0.045 (1,14) 0.045 (1,14) 0.026 (0,66) 0.395 (10,03) 0.360 (9,14) 0.360 (9,14) 0.240 (6,10) 1 0.360 (9,14) 0.240 (6,10) 24 0.019 (0,48) 0.015 (0,38) 0.050 (1,27) 0.640 (16,26) 0.490 (12,45) 0.030 (0,76) 0.015 (0,38) 12 13 30° TYP 1.115 (28,32) 0.840 (21,34) 4040180-5 / B 03/95 NOTES: A. B. C. D. E. All linear dimensions are in inches (millimeters). This drawing is subject to change without notice. This package can be hermetically sealed with a ceramic lid using glass frit. Falls within MIL-STD-1835 GDFP2-F24 and JEDEC MO-070AD Index point is provided on cap for terminal identification only. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MECHANICAL DATA MLCC006B – OCTOBER 1996 FK (S-CQCC-N**) LEADLESS CERAMIC CHIP CARRIER 28 TERMINAL SHOWN 18 17 16 15 14 13 NO. OF TERMINALS ** 12 19 11 20 10 A B MIN MAX MIN MAX 20 0.342 (8,69) 0.358 (9,09) 0.307 (7,80) 0.358 (9,09) 28 0.442 (11,23) 0.458 (11,63) 0.406 (10,31) 0.458 (11,63) 21 9 22 8 44 0.640 (16,26) 0.660 (16,76) 0.495 (12,58) 0.560 (14,22) 23 7 52 0.739 (18,78) 0.761 (19,32) 0.495 (12,58) 0.560 (14,22) 24 6 68 0.938 (23,83) 0.962 (24,43) 0.850 (21,6) 0.858 (21,8) 84 1.141 (28,99) 1.165 (29,59) 1.047 (26,6) 1.063 (27,0) B SQ A SQ 25 5 26 27 28 1 2 3 4 0.080 (2,03) 0.064 (1,63) 0.020 (0,51) 0.010 (0,25) 0.020 (0,51) 0.010 (0,25) 0.055 (1,40) 0.045 (1,14) 0.045 (1,14) 0.035 (0,89) 0.045 (1,14) 0.035 (0,89) 0.028 (0,71) 0.022 (0,54) 0.050 (1,27) 4040140 / D 10/96 NOTES: A. B. C. D. E. All linear dimensions are in inches (millimeters). This drawing is subject to change without notice. This package can be hermetically sealed with a metal lid. The terminals are gold plated. Falls within JEDEC MS-004 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MECHANICAL DATA MPDI004 – OCTOBER 1994 NT (R-PDIP-T**) PLASTIC DUAL-IN-LINE PACKAGE 24 PINS SHOWN PINS ** A 24 28 A MAX 1.260 (32,04) 1.425 (36,20) A MIN 1.230 (31,24) 1.385 (35,18) B MAX 0.310 (7,87) 0.315 (8,00) B MIN 0.290 (7,37) 0.295 (7,49) DIM 24 13 0.280 (7,11) 0.250 (6,35) 1 12 0.070 (1,78) MAX B 0.020 (0,51) MIN 0.200 (5,08) MAX Seating Plane 0.125 (3,18) MIN 0.100 (2,54) 0.021 (0,53) 0.015 (0,38) 0°– 15° 0.010 (0,25) M 0.010 (0,25) NOM 4040050 / B 04/95 NOTES: A. All linear dimensions are in inches (millimeters). B. This drawing is subject to change without notice. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MECHANICAL DATA MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001 DB (R-PDSO-G**) PLASTIC SMALL-OUTLINE 28 PINS SHOWN 0,38 0,22 0,65 28 0,15 M 15 0,25 0,09 8,20 7,40 5,60 5,00 Gage Plane 1 14 0,25 A 0°–ā8° 0,95 0,55 Seating Plane 2,00 MAX 0,10 0,05 MIN PINS ** 14 16 20 24 28 30 38 A MAX 6,50 6,50 7,50 8,50 10,50 10,50 12,90 A MIN 5,90 5,90 6,90 7,90 9,90 9,90 12,30 DIM 4040065 /E 12/01 NOTES: A. B. C. D. All linear dimensions are in millimeters. This drawing is subject to change without notice. Body dimensions do not include mold flash or protrusion not to exceed 0,15. Falls within JEDEC MO-150 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MECHANICAL DATA MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999 PW (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE 14 PINS SHOWN 0,30 0,19 0,65 14 0,10 M 8 0,15 NOM 4,50 4,30 6,60 6,20 Gage Plane 0,25 1 7 0°– 8° A 0,75 0,50 Seating Plane 0,15 0,05 1,20 MAX PINS ** 0,10 8 14 16 20 24 28 A MAX 3,10 5,10 5,10 6,60 7,90 9,80 A MIN 2,90 4,90 4,90 6,40 7,70 9,60 DIM 4040064/F 01/97 NOTES: A. B. C. D. All linear dimensions are in millimeters. This drawing is subject to change without notice. Body dimensions do not include mold flash or protrusion not to exceed 0,15. Falls within JEDEC MO-153 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. 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