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74LVTH2245DB 数据表(PDF) 2 Page - NXP Semiconductors |
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74LVTH2245DB 数据表(HTML) 2 Page - NXP Semiconductors |
2 / 15 page 74LVT_LVTH2245_4 © Koninklijke Philips Electronics N.V. 2006. All rights reserved. Product data sheet Rev. 04 — 24 April 2006 2 of 15 Philips Semiconductors 74LVT2245; 74LVTH2245 3.3 V octal transceiver with 30 Ω termination resistors; 3-state 3. Quick reference data 4. Ordering information Table 1. Quick reference data GND = 0 V; Tamb =25 °C. Symbol Parameter Conditions Min Typ Max Unit tPLH LOW-to-HIGH propagation delay An to Bn or Bn to An CL = 50 pF; VCC = 3.3 V - 3.2 - ns tPHL HIGH-to-LOW propagation delay An to Bn or Bn to An CL = 50 pF; VCC = 3.3 V - 3.1 - ns Ci input capacitance pins DIR and OE VI = 0 V or 3.0 V - 4 - pF Cio input/output capacitance pins An and Bn outputs disabled; VI/O = 0 V or 3.0 V -10 - pF ICC quiescent supply current outputs disabled; VCC = 3.6 V - 0.13 - mA Table 2. Ordering information Type number Package Temperature range Name Description Version 74LVT2245D −40 °C to +85 °C SO20 plastic small outline package; 20 leads; body width 7.5 mm SOT163-1 74LVT2245DB −40 °C to +85 °C SSOP20 plastic shrink small outline package; 20 leads; body width 5.3 mm SOT339-1 74LVT2245PW −40 °C to +85 °C TSSOP20 plastic thin shrink small outline package; 20 leads; body width 4.4 mm SOT360-1 74LVTH2245D −40 °C to +85 °C SO20 plastic small outline package; 20 leads; body width 7.5 mm SOT163-1 74LVTH2245DB −40 °C to +85 °C SSOP20 plastic shrink small outline package; 20 leads; body width 5.3 mm SOT339-1 74LVTH2245PW −40 °C to +85 °C TSSOP20 plastic thin shrink small outline package; 20 leads; body width 4.4 mm SOT360-1 |
类似零件编号 - 74LVTH2245DB |
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类似说明 - 74LVTH2245DB |
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