74HC245 NXP Semiconductors, 74HC245 Datasheet
74HC245
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74HC245 Summary of contents
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... Octal bus tranceiver; 3-state Rev. 03 — 31 January 2005 1. General description The 74HC245; 74HCT245 is a high-speed Si-gate CMOS device and is pin compatible with Low-Power Schottky TTL (LSTTL). The 74HC245; 74HCT245 is an octal transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. The 74HC245; 74HCT245 features an output enable input (OE) for easy cascading and a send/receive input (DIR) for direction control ...
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... SSOP20 plastic shrink small outline package; 20 leads; body width 5.3 mm DHVQFN20 plastic dual-in-line compatible thermal enhanced very thin quad flat package no leads; 20 terminals; body 2.5 Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state Min Typ - 3 [1] ...
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... mna174 Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state 3EN1 3EN2 mna175 Fig 2. IEC logic symbol © Koninklijke Philips Electronics N.V. 2005. All rights reserved. ...
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... V) 11 data input/output 12 data input/output 13 data input/output 14 data input/output 15 data input/output 16 data input/output Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state terminal 1 index area 245 ...
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... DIP20 package SO20, SSOP20, TSSOP20 and DHVQFN20 packages derates linearly with 12 mW/K. tot derates linearly with 8 mW/K. tot derates linearly with 4.5 mW/K. tot Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state Input/output input input Min 0.5 > ...
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... Type 74HCT245 amb 10. Static characteristics Table 7: Static characteristics type 74HC245 At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter amb V HIGH-level input voltage IH V LOW-level input voltage IL V HIGH-level output voltage OH 9397 750 14502 ...
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... Philips Semiconductors Table 7: Static characteristics type 74HC245 At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter V LOW-level output voltage OL I input leakage current LI I OFF-state output current OZ I quiescent supply current CC C input capacitance I C input/output capacitance I +85 C ...
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... Philips Semiconductors Table 7: Static characteristics type 74HC245 At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter V LOW-level input voltage IL V HIGH-level output voltage OH V LOW-level output voltage OL I input leakage current LI I OFF-state output current OZ I quiescent supply current ...
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... LOW-level input voltage IL V HIGH-level output voltage OH V LOW-level output voltage OL I input leakage current LI I OFF-state output current OZ 9397 750 14502 Product data sheet 74HC245; 74HCT245 …continued Conditions 2.1 V; other inputs GND 4 5 ...
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... Parameter I quiescent supply current CC I additional quiescent supply CC current per input pin inputs OE input DIR input 11. Dynamic characteristics Table 9: Dynamic characteristics type 74HC245 GND = 0 V; test circuit see Figure Symbol Parameter amb propagation delay PHL PLH ...
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... Philips Semiconductors Table 9: Dynamic characteristics type 74HC245 GND = 0 V; test circuit see Figure Symbol Parameter 3-state output enable time OE to PZH PZL 3-state output disable time OE to PHZ PLZ output transition time THL TLH ...
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... 4.5 V; see Figure 4.5 V; see Figure 4.5 V; see Figure 4.5 V; see Figure W where Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state Min Typ - [1] 1 ...
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... Measurement points are given in Table V and V are typical voltage output drop that occur with the output load Measurement points Input V M 0.5V CC 1.3 V Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state PHL PLH ...
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... Load capacitance including jig and probe capacitance Load resistor. L Test data Input Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state D.U.T open mgk563 of the pulse generator. o ...
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... 1.73 0.53 0.36 26.92 6.40 1.30 0.38 0.23 26.54 6.22 0.068 0.021 0.014 1.060 0.25 0.051 0.015 0.009 1.045 0.24 REFERENCES JEDEC JEITA MS-001 SC-603 Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state 3.60 8.25 10.0 2.54 7.62 3.05 7.80 8.3 0.14 0.32 ...
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... 0.49 0.32 13.0 7.6 10.65 1.27 0.36 0.23 12.6 7.4 10.00 0.019 0.013 0.51 0.30 0.419 0.05 0.014 0.009 0.49 0.29 0.394 REFERENCES JEDEC JEITA MS-013 Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state detail 1.1 1.1 1.4 0.25 0.25 0.4 1.0 0.043 0.043 0.055 0.01 0.01 ...
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... 2.5 scale (1) ( 0.38 0.20 7.4 5.4 7.9 0.65 0.25 0.09 7.0 5.2 7.6 REFERENCES JEDEC JEITA MO-150 Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state detail 1.03 0.9 1.25 0.2 0.13 0.63 0.7 EUROPEAN PROJECTION © Koninklijke Philips Electronics N.V. 2005. All rights reserved. ...
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... Product data sheet 2.5 scale (1) ( 0.30 0.2 6.6 4.5 0.65 0.19 0.1 6.4 4.3 REFERENCES JEDEC JEITA MO-153 Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state detail 6.6 0.75 0.4 1 0.2 0.13 6.2 0.50 0.3 EUROPEAN PROJECTION © ...
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... 2.5 scale (1) ( 4.6 3.15 2.6 1.15 0.5 3.5 4.4 2.85 2.4 0.85 REFERENCES JEDEC JEITA MO-241 - - - Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state detail 0.5 0.05 0.1 0.1 0.05 0.3 EUROPEAN PROJECTION © Koninklijke Philips Electronics N.V. 2005. All rights reserved. ...
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... Change notice Product data sheet - information”, Section 6 “Pinning information” are modified to include the DHVQFN20 package. Product specification - Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state Doc. number Supersedes 9397 750 14502 74HC_HCT245_CNV_2 and Section 13 “Package - - © ...
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... Rev. 03 — 31 January 2005 74HC245; 74HCT245 Octal bus tranceiver; 3-state © Koninklijke Philips Electronics N.V. 2005. All rights reserved ...
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... Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 17 Disclaimers Contact information . . . . . . . . . . . . . . . . . . . . 21 74HC245; 74HCT245 Octal bus tranceiver; 3-state © Koninklijke Philips Electronics N.V. 2005 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice ...