HD74LV4051A 8-channel Analog Multiplexer / Demultiplexer ADE-205-283 (Z) 1st Edition April 1999 Description The HD74LV4051A handles both analog and digital signals, and enables signals of either type with amplitudes of up to 5.5 V (peak) to be transmitted in either direction (at VCC = 0 V to 5.5 V). Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems. Features • VCC = 2.0 V to 5.5 V operation • All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V) Function Table Inputs INH C B A On Channel L L L L Y0 L L L H Y1 L L H L Y2 L L H H Y3 L H L L Y4 L H L H Y5 L H H L Y6 L H H H Y7 H X X X NONE Note: H: High level L: Low level X: Immaterial HD74LV4051A Pin Arrangement 16 VCC Y4 1 Y6 2 15 Y2 COM 3 14 Y1 Y7 4 13 Y0 Y5 5 12 Y3 INH 6 11 A GND 7 10 B GND 8 9 C (Top view) 2 HD74LV4051A Absolute Maximum Ratings Item Symbol Ratings Unit VCC –0.5 to 7.0 V VI –0.5 to 7.0 V VO –0.5 to VCC + 0.5 V Output: H or L Input clamp current I IK –20 mA VI < 0 Output clamp current I OK ±50 mA VO < 0 or VO > VCC Continuous output current IO ±25 mA VO = 0 to VCC Continuous current through VCC or GND I CC or IGND ±50 mA Maximum power dissipation at Ta = 25°C (in still air)*3 PT 785 mW Supply voltage range Input voltage range* 1 Output voltage range* 1, 2 SOP 500 Storage temperature Tstg Conditions TSSOP –65 to 150 °C Notes: The absolute maximum ratings are values which must not individually be exceeded, and furthermore, no two of which may be realized at the same time. 1. The input and output voltage ratings may be exceeded even if the input and output clamp-current ratings are observed. 2. This value is limited to 5.5 V maximum. 3. The maximum package power dissipation was calculated using a junction temperature of 150°C. Recommended Operating Conditions Item Symbol Min 1 Max Unit Conditions Supply voltage range VCC 2.0* 5.5 V Input voltage range VI 0 5.5 V Output voltage range VI/O 0 VCC V Input transition rise or fall rate ∆t /∆v 0 200 ns/V 0 100 VCC = 3.0 to 3.6 V 0 20 VCC = 4.5 to 5.5 V –40 85 Operating free-air temperature Ta VCC = 2.3 to 2.7 V °C Notes: Unused or floating inputs must be held high or low. 1. With the supply voltage at or around 2 V, the analog switch on-state loses linearity significantly. It is recommended that only digital signals be transmitted at these low supply voltages. 3 HD74LV4051A Logic Diagram COM Y0 A Y1 Y2 B Y3 Y4 C Y5 Y6 INH 4 Y7 HD74LV4051A DC Electrical Characteristics Ta = 25°C Ta = –40 to 85°C Item Symbol VCC (V)* Min Typ Max Min Max Unit Input voltage VIH 2.0 — — — 1.5 — V 2.3 to 2.7 — — — VCC × 0.7 — 3.0 to 3.6 — — — VCC × 0.7 — 4.5 to 5.5 — — — VCC × 0.7 — 2.0 — — — — 0.5 2.3 to 2.7 — — — — VCC × 0.3 3.0 to 3.6 — — — — VCC × 0.3 4.5 to 5.5 — — — — VCC × 0.3 2.3 — 60 180 — 225 3.0 — 50 150 — 190 4.5 — 40 75 — 100 2.3 — 200 500 — 600 3.0 — 90 180 — 225 4.5 — 50 100 — 125 2.3 — 20 30 — 40 3.0 — 10 20 — 30 4.5 — 7 15 — 20 VIL On-state switch resistance Peak on resistance Difference of onstate resistance between switches RON RON (P) ∆RON Test Conditions Ω VIN = VCC or GND VINH = VIL IT = 2 mA Ω VIN = VCC to GND VINH = VIL IT = 2 mA Ω VIN = VCC to GND VINH = VIL IT = 2 mA Off-state switch leakage current Is (OFF) 5.5 — — ±0.1 — ±1.0 µA VIN = VCC, VOUT = GND or V IN = GND, VO = VCC, VINH = VIH On-state switch leakage current Is (ON) 5.5 — — ±0.1 — ±1.0 µA VIN = VCC or GND V INH = VIL Input current IIN 0 to 5.5 — — ±0.1 — ±1.0 µA VIN = 5.5 V or GND Quiescent supply current ICC 5.5 — — — — 20 µA VIN = VCC or GND Note: For conditions shown as Min or Max, use the appropriate values under recommended operating conditions. 5 HD74LV4051A Switching Characteristics • VCC = 2.5 ± 0.2 V Ta = 25°C Ta = –40 to 85°C Item Symbol Min Typ Max Min Max Unit Test Conditions Propagation delay time tPLH tPHL — 3.5 10.0 — 16.0 ns CL = 15 pF — 6.0 12.0 — 18.0 — 8.0 18.0 — 23.0 — 9.0 28.0 — 35.0 — 12.0 18.0 — 23.0 — 14.0 28.0 — 35.0 Enable time Disable time tZH tZL tHZ tLZ FROM (Input) TO (Output) COM or Yn Yn or COM INH COM or Yn INH COM or Yn FROM (Input) TO (Output) COM or Yn Yn or COM INH COM or Yn INH COM or Yn CL = 50 pF ns RL = 1 kΩ CL = 15 pF CL = 50 pF ns RL = 1 kΩ CL = 15 pF CL 50 pF • VCC = 3.3 ± 0.3 V Ta = 25°C Ta = –40 to 85°C Item Symbol Min Typ Max Min Max Unit Test Conditions Propagation delay time tPLH tPHL — 2.5 6.0 — 10.0 ns CL = 15 pF — 4.5 9.0 — 12.0 — 6.0 12.0 — 15.0 — 7.0 20.0 — 25.0 — 8.0 12.0 — 15.0 — 11.0 20.0 — 25.0 Enable time Disable time 6 tZH tZL tHZ tLZ CL = 50 pF ns RL = 1 kΩ CL = 15 pF CL = 50 pF ns RL = 1 kΩ CL = 15 pF CL = 50 pF HD74LV4051A Switching Characteristics (cont) • VCC = 5.0 ± 0.5 V Ta = 25°C Ta = –40 to 85°C Item Symbol Min Typ Max Min Max Unit Test Conditions Propagation delay time tPLH tPHL — 2.0 4.0 — 7.0 ns CL = 15 pF — 3.0 6.0 — 8.0 — 4.0 8.0 — 10.0 — 5.5 14.0 — 18.0 — 5.0 8.0 — 10.0 — 8.5 14.0 — 18.0 Enable time Disable time tZH tZL tHZ tLZ FROM (Input) TO (Output) COM or Yn Yn or COM INH COM or Yn INH COM or Yn CL = 50 pF ns RL = 1 kΩ CL = 15 pF CL = 50 pF ns RL = 1 kΩ CL = 15 pF CL = 50 pF 7 HD74LV4051A Switching Characteristics (cont) Ta = 25°C Item Symbol VCC (V) Min Typ Max Unit Control input capacitance CIC — — 4.0 — pF Common terminal capacitance CIS — — 35.5 — pF Switch terminal capacitance CI/O — — 7.0 — pF Feedthrough capacitance CT — — 0.5 — pF Power dissipation capacitance CPD — — 11.0 — pF 2.3 — 20.0 — MHz 3.0 — 25.0 — 4.5 — 35.0 — 2.3 — 20.0 — 3.0 — 35.0 — 4.5 — 60.0 — 2.3 — –45 — 3.0 — –45 — 4.5 — –45 — Frequency response (Switch ON) Crosstalk (Control input to signal output) Feedthrough attenuation (Switch OFF) 8 FROM (Input) TO (Output) CL = 50 pF, RL = 600 Ω Adjust f in voltage to obtain 0 dBm at output when f in is 1 MHz (sine wave). Increase fin frequency until the dBmeter reads –3 dBm. 20 log (VO/V I) = –3 dBm COM or Yn Yn or COM mV CL = 50 pF, RL = 600 Ω Adjust the R L value to obtain 0 A at IIN/OUT when fin is 1 MHz (square wave). INH COM or Yn dB CL = 50 pF, RL = 600 Ω Adjust f in voltage to obtain 0 dBm at input when f in is 1 MHz (sine wave). COM or Yn Yn or COM Test Conditions HD74LV4051A Switching Characteristics (cont) Ta = 25°C Item Sine-wave distortion Symbol VCC (V) Min Typ Max Unit Test Conditions 2.3 — 0.1 — % CL = 50 pF, RL = 10 kΩ fIN = 1 kHz (sine wave) VI = 2 VP-P, V CC = 2.3 V VI = 2.5 VP-P, V CC = 3.0 V VI = 4 VP-P, V CC = 4.5 V 3.0 — 0.1 — 4.5 — 0.1 — FROM (Input) TO (Output) COM or YN Yn or COM 9 HD74LV4051A Test Circuits RON: On-state switch resistance VCC VINH = VIL VCC VIN = VCC or GND VOUT (ON) GND RON = 2 x 10 2.0 mA V VIN – OUT Is (OFF): Off-state switch leakage current, Is (ON): On-state switch leakage current. VCC VINH = VIH VCC A A (OFF) GND B VCC VINH = V IL VCC A 10 A (ON) GND VIN – OUT B Open –3 (Ω) HD74LV4051A t PLH, t PHL: Propagation delay time (from switch input to switch output) VCC VINH = VIL VCC A B (ON) GND RL = 50 Ω CL = 15 or 50 pF Switching time VCC RL = 50 Ω VINH S1 VCC VIN RL = 1 kΩ VOUT S2 CL = 15 or 50 pF GND TEST S1 S2 t LZ /tZL GND VCC t HZ/tZH VCC GND VCC VINH VCC VINH 50% VCC 0V t ZL 50% VCC 0V t ZH ≈VCC VOUT VOH VOUT 50% VCC 50% VCC ≈0 V VOL VCC VINH VCC VINH 50% VCC 0V t LZ VOUT VOL +0.3 V VOL 0V t HZ ≈VCC VOUT 50% VCC VOH –0.3 V VOH ≈0 V 11 HD74LV4051A Frequency response (switch ON) VCC f in = sine wave V INH = V IL f in VCC 0.1 µF VIN (ON) GND RL = 50 Ω VOUT RL = 600 Ω CL = 50 pF VCC /2 Crosstalk (control input to switch output) VCC RL = 50 Ω V INH VCC VOUT RL = 600 Ω VCC /2 12 GND RL = 600 Ω VCC /2 CL = 50 pF HD74LV4051A Feedthrough attenuation (switch OFF) VCC VINH = VIH f in RL = 0.1 µF 600 Ω RL = 50 Ω VIN RL = 600 Ω VCC (OFF) GND VCC /2 VOUT RL = 600 Ω CL = 50 pF VCC /2 Sine-wave distortion VCC VINH = VIL f in 10 µF VIN VCC (ON) GND VOUT RL = 10 k Ω CL = 50 pF VCC /2 13 HD74LV4051A Package Dimensions Unit: mm 10.06 10.5 Max 9 1 8 1.27 *0.42 ± 0.08 0.40 ± 0.06 0.10 ± 0.10 0.80 Max *0.22 ± 0.05 0.20 ± 0.04 2.20 Max 5.5 16 0.20 7.80 +– 0.30 1.15 0° – 8° 0.70 ± 0.20 0.15 0.12 M *Dimension including the plating thickness Base material dimension 14 Hitachi Code JEDEC EIAJ Weight (reference value) FP-16DA — Conforms 0.24 g HD74LV4051A Unit: mm 9.9 10.3 Max 9 1 8 0.635 Max *0.42 ± 0.08 0.40 ± 0.06 0.15 *0.22 ± 0.03 0.20 ± 0.03 1.27 0.11 0.14 +– 0.04 1.75 Max 3.95 16 0.10 6.10 +– 0.30 1.08 0° – 8° + 0.67 0.60 – 0.20 0.25 M *Dimension including the plating thickness Base material dimension Hitachi Code JEDEC EIAJ Weight (reference value) FP-16DN Conforms Conforms 0.15 g 15 HD74LV4051A Unit: mm 5.0 5.3 Max 9 1 8 4.40 16 0.65 1.10 Max 0.65 Max 0.10 *Dimension including the plating thickness Base material dimension 16 6.40 ± 0.20 0.07 +0.03 –0.04 0.20 ± 0.06 1.0 0.13 M *0.17 ± 0.05 0.15 ± 0.04 0.08 *0.22 +– 0.07 0° – 8° 0.50 ± 0.10 Hitachi Code JEDEC EIAJ Weight (reference value) TTP-16DA — — 0.05 g Cautions 1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party’s rights, including intellectual property rights, in connection with use of the information contained in this document. 2. Products and product specifications may be subject to change without notice. Confirm that you have received the latest product standards or specifications before final design, purchase or use. 3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. 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Even within the guaranteed ranges, consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as failsafes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the Hitachi product. 5. This product is not designed to be radiation resistant. 6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without written approval from Hitachi. 7. Contact Hitachi’s sales office for any questions regarding this document or Hitachi semiconductor products. Hitachi, Ltd. Semiconductor & Integrated Circuits. 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