HD74LS125A Quadruple Bus Buffer Gates (with three-state outputs) REJ03D0430–0200 Rev.2.00 Feb.18.2005 Features • Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation Taping Abbreviation (Quantity) HD74LS125AP DILP-14 pin PRDP0014AB-B (DP-14AV) P — HD74LS125AFPEL SOP-14 pin (JEITA) PRSP0014DF-B (FP-14DAV) FP EL (2,000 pcs/reel) PRSP0014DE-A RP (FP-14DNV) Note: Please consult the sales office for the above package availability. HD74LS125ARPEL SOP-14 pin (JEDEC) EL (2,500 pcs/reel) Pin Arrangement 1C 1 14 VCC 1A 2 13 4C 1Y 3 12 4A 2C 4 11 4Y 2A 5 10 3C 2Y 6 9 3A GND 7 8 3Y (Top view) Function Table Inputs C H L L Note: H ; high level, L ; low level, X ; irrelevant, Z ; off (high-impedance) state of a 3-state output Rev.2.00, Feb.18.2005, page 1 of 4 A X L H Outputs Y Z L H HD74LS125A Absolute Maximum Ratings Symbol Ratings Unit Supply voltage Item VCC 7 V Input voltage VIN 7 V Power dissipation PT 400 mW Tstg –65 to +150 °C Storage temperature Note: Voltage value, unless otherwise noted, are with respect to network ground terminal. Recommended Operating Conditions Item Symbol Min Typ Max Unit Supply voltage VCC 4.75 5.00 5.25 V High level output current IOH — — –2.6 mA Low level output current IOL — — 24 mA Operating temperature Topr –20 25 75 °C Electrical Characteristics (Ta = –20 to +75 °C) Item Input voltage Symbol VIH VIL VOH min. 2.0 — 2.4 typ.* — — — max. — 0.8 — II — — — — — — — — — — — — — — 0.5 0.4 20 –20 20 –0.4 0.1 µA mA mA VO = 2.4 V VCC = 5.25 V, VIH = 2 V, VIL = 0.8 V VO = 0.4 V VCC = 5.25 V, VI = 2.7 V VCC = 5.25 V, VI = 0.4 V VCC = 5.25 V, VI = 7 V IOS –40 — –225 mA VCC = 5.25 V ICC — — 11 — 20 –1.5 mA V VCC = 5.25 V VCC = 4.75 V, IIN = –18 mA Output voltage VOL IOZ Input current Short-circuit output current Supply current Input clamp voltage IIH IIL VIK Unit V V V V µA Condition VCC = 4.75 V, VIH = 2 V, VIL = 0.8 V, IOH = –2.6 mA IOL = 24 mA VCC = 4.75 V, VIH = 2 V, VIL = 0.8 V IOL = 12 mA Note: * VCC = 5 V, Ta = 25°C Switching Characteristics (VCC = 5 V, Ta = 25°C) Item Propagation delay time Output enable time Output disable time Symbol tPLH tPHL tZH tZL tHZ tLZ min. — — — — — — typ. 9 7 12 15 — — max. 15 18 20 25 20 20 Unit Condition CL = 45 pF, RL = 667 Ω ns CL = 5 pF, RL = 667 Ω Note: Refer to Test Circuit and Waveform of the Common Item "TTL Common Matter (Document No.: REJ27D00050100)". Rev.2.00, Feb.18.2005, page 2 of 4 HD74LS125A Package Dimensions JEITA Package Code P-DIP14-6.3x19.2-2.54 RENESAS Code PRDP0014AB-B MASS[Typ.] 0.97g Previous Code DP-14AV D 8 E 14 1 7 b3 Z A1 A Reference Symbol Nom e1 7.62 D 19.2 E 6.3 L A θ bp e Dimension in Millimeters Min e1 A1 0.51 bp 0.40 JEITA Package Code P-SOP14-5.5x10.06-1.27 RENESAS Code PRSP0014DF-B *1 Previous Code FP-14DAV D 0.48 0.56 c 0.19 θ 0° e 2.29 0.25 0.31 2.54 2.79 15° 2.39 L 2.54 MASS[Typ.] 0.23g NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. F 14 7.4 1.30 Z ( Ni/Pd/Au plating ) 20.32 5.06 b3 c Max 8 c HE *2 E bp Index mark Reference Symbol Terminal cross section ( Ni/Pd/Au plating ) 1 Z *3 Nom Max D 10.06 10.5 E 5.50 A2 7 e A1 bp Dimension in Millimeters Min x M 0.00 0.10 0.20 0.34 0.40 0.46 0.15 0.20 0.25 7.80 8.00 A L1 2.20 bp b1 c A c A1 θ y L Detail F 1 θ 0° HE 7.50 e 1.27 x 0.12 y 0.15 1.42 Z L L Rev.2.00, Feb.18.2005, page 3 of 4 8° 0.50 1 0.70 1.15 0.90 HD74LS125A JEITA Package Code P-SOP14-3.95x8.65-1.27 RENESAS Code PRSP0014DE-A *1 MASS[Typ.] 0.13g Previous Code FP-14DNV NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. F D 14 8 c *2 Index mark HE E bp Reference Symbol Terminal cross section ( Ni/Pd/Au plating ) Dimension in Millimeters Min Nom Max D 8.65 9.05 E 3.95 A2 A1 7 1 Z e *3 bp x M 0.14 A c A1 θ L Detail F 0.34 0.40 0.46 0.15 0.20 0.25 6.10 6.20 b1 c y 0.25 1.75 bp L1 1 θ 0° HE 5.80 e 8° 1.27 0.25 x y 0.15 Z 0.635 L L Rev.2.00, Feb.18.2005, page 4 of 4 0.10 A 0.40 1 0.60 1.08 1.27 Sales Strategic Planning Div. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Keep safety first in your circuit designs! 1. Renesas Technology Corp. puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead to personal injury, fire or property damage. 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