Hex Schmitt-trigger Inverter Data Sheet

ManualsBrandsRenesas ManualsPower SupplyRD74LVC14B

Rev.1.00, Apr.09.2004, page 1 of 6

RD74LVC14B

Hex Schmitt-trigger Inverters

REJ03D0218–0100Z

Rev.1.00

Apr.09.2004

Description

The RD74LVC14B has six Schmitt trigger inverters in a 14-pin package. Low voltage and high-speed operation is

suitable at the battery drive product (note type personal computer) and low power consumption extends the life of a

battery for long time operation.

Features

• V

= 2.0 V to 5.5 V

• All inputs V

(Max.) = 5.5 V (@V

= 0 V to 5.5 V)

• Typical V

ground bounce < 0.8 V (@V

= 3.3 V, Ta = 25°C)

• Typical V

undershoot > 2.0 V (@V

= 3.3 V, Ta = 25°C)

• High output current ±4 mA (@V

= 1.65 V)

±8 mA (@V

= 2.3 V)

±12 mA (@V

= 2.7 V)

±24 mA (@V

= 3.0 V to 5.5 V)

• Ordering Information

Part Name Package Type Package Code

Package

Abbreviation

Taping Abbreviation

(Quantity)

RD74LVC14BFPEL SOP–14 pin (JEITA) FP–14DAV FP EL (2,000 pcs/reel)

RD74LVC14BTELL TSSOP–14 pin TTP–14DV T ELL (2,000 pcs/reel)

Function Table

Input A Output Y

H : High level

L : Low level

Summary of content (7 pages)

PAGE 1
RD74LVC14B Hex Schmitt-trigger Inverters REJ03D0218–0100Z Rev.1.00 Apr.09.2004 Description The RD74LVC14B has six Schmitt trigger inverters in a 14-pin package. Low voltage and high-speed operation is suitable at the battery drive product (note type personal computer) and low power consumption extends the life of a battery for long time operation. Features • • • • • VCC = 2.0 V to 5.5 V All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V) Typical VOL ground bounce < 0.8 V (@VCC = 3.
PAGE 2
RD74LVC14B Pin Arrangement 1A 1 14 VCC 1Y 2 13 6A 2A 3 12 6Y 2Y 4 11 5A 3A 5 10 5Y 3Y 6 9 4A GND 7 8 4Y (Top view) Absolute Maximum Ratings Item Symbol Ratings Unit Supply voltage range Input diode current Input voltage Output diode current VCC IIK VI IOK V mA V mA Output voltage Output current VCC, GND current / pin Storage temperature VO IO ICC or IGND Tstg –0.5 to 7.0 –50 –0.5 to 7.0 –50 50 –0.5 to VCC+0.5 ±50 100 –65 to +150 Conditions VI = –0.5 V VO = –0.5 V VO = VCC+0.
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RD74LVC14B Electrical Characteristics Ta = –40 to 85°C Item Threshould voltage Symbol VT VT + – Hysteresis voltage ∆VT Input voltage VOH VOL Input current Quiescent supply current IIN ICC ∆ICC VCC (V) Min Max Unit 1.65 1.95 0.4 0.6 1.3 1.5 V 2.3 2.5 2.7 3.0 3.6 4.5 5.5 1.65 1.95 2.3 2.5 0.8 0.8 1.0 1.2 1.5 1.6 2.0 0.15 0.25 0.4 0.4 1.7 1.7 2.0 2.2 2.4 2.6 3.0 0.85 0.95 1.2 1.2 2.7 3.0 3.6 4.5 5.5 1.65 1.95 2.3 2.5 2.7 3.0 3.6 4.5 5.5 1.65 to 5.5 1.65 2.3 2.7 3.0 3.0 4.5 1.65 to 5.
PAGE 4
RD74LVC14B Switching Characteristics Item Symbol VCC (V) Min Typ Max Unit From (Input) Propagation delay time tPLH tPHL 1.8±0.15 2.5±0.2 2.7 3.3±0.3 5.0±0.5 1.8±0.15 2.5±0.2 2.7 3.3±0.3 5.0±0.5 3.3 1.0 1.0 1.0 1.0 1.0 — — — — — — — — — — — — — — — — 5.0 11.0 7.8 7.5 6.4 6.0 — — — 1.0 1.0 — ns A Ta = –40 to 85°C Between output pins skew*1 tOSLH tOSHL Input capacitance Note: CIN To (Output) Y ns pF 1. This parameter is characterized but not tested.
PAGE 5
RD74LVC14B Test Circuit VCC Input Pulse Generator Output Zout = 50 Ω CL Note: RL 1. CL includes probe and jig capacitance. Waveforms tr tf 90 % Input A VIH 90 % Vref Vref 10 % 10 % t PHL GND t PLH VOH Output Y Vref Vref VOL INPUTS Note: VCC (V) VIH tr/tf Vref CL RL VCC = 1.8±0.15 V VCC ≤ 2 ns 1/2 VCC 30 pF 1.0 kΩ VCC = 2.5±0.2 V VCC ≤ 2 ns 1/2 VCC 30 pF 500 Ω VCC = 2.7 V 2.7 V ≤ 2.5 ns 1.5 V 50 pF 500 Ω VCC = 3.3±0.3 V 2.7 V ≤ 2.5 ns 1.5 V 50 pF 500 Ω VCC = 5.
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RD74LVC14B Package Dimensions As of January, 2003 Unit: mm 10.06 10.5 Max 8 5.5 14 1 2.20 Max *0.20 ± 0.05 7 1.42 Max *0.40 ± 0.06 1.15 0˚ – 8˚ 0.10 ± 0.10 1.27 0.20 7.80 +– 0.30 0.70 ± 0.20 0.15 0.12 M Package Code JEDEC JEITA Mass (reference value) *Ni/Pd/Au plating FP-14DAV — Conforms 0.23 g As of January, 2003 Unit: mm 4.40 5.00 5.30 Max 14 8 1 7 0.65 1.0 *0.20 ± 0.05 0.13 M 6.40 ± 0.20 *Ni/Pd/Au plating Rev.1.00, Apr.09.2004, page 6 of 6 0.07 +0.03 –0.04 0.10 *0.15 ± 0.
PAGE 7
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.