74HC(T)573-Q100: Octal D-type transparent latch; 3-state
The 74HC573-Q100; 74HCT573-Q100 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard no. 7A.
The 74HC573-Q100; 74HCT573-Q100 has octal D-type transparent latches featuring separate D-type inputs for each latch and 3-state true outputs for bus-oriented applications. A latch enable (LE) input and an output enable (OE) input are common to all latches.
When LE is HIGH, data at the Dn inputs enter the latches. In this condition, the latches are transparent, i.e. a latch output changes state each time its corresponding D input changes.
When LE is LOW the latches store the information that was present at the D-inputs a set-up time preceding the HIGH-to-LOW transition of LE. When OE is LOW, the contents of the 8 latches are available at the outputs. When OE is HIGH, the outputs go to the high-impedance OFF-state. Operation of the OE input does not affect the state of the latches.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.
74HC_T_573_Q100: Product Block Diagram
Outline 3d SOT339-1
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| Octal D-type transparant latch; 3-state (REV 4.0) PDF (210.0 kB) 74HC_HCT573_Q100 | 26 Jan 2015 |
Application Notes (2)
| Name/Description | Modified Date |
|---|---|
| Live Insertion Aspects of Philips Logic Families (REV 1.0) PDF (73.0 kB) AN252 | 13 Mar 2013 |
| Pin FMEA 74HC/74HCT family (REV 1.0) PDF (51.0 kB) AN11044 | 16 Mar 2011 |
Package Information (4)
| Name/Description | Modified Date |
|---|---|
| plastic small outline package; 20 leads; body width 7.5 mm (REV 1.0) PDF (335.0 kB) SOT163-1 | 08 Feb 2016 |
| plastic shrink small outline package; 20 leads; body width 5.3 mm (REV 1.0) PDF (325.0 kB) SOT339-1 | 08 Feb 2016 |
| plastic thin shrink small outline package; 20 leads; body width 4.4 mm (REV 1.0) PDF (304.0 kB) SOT360-1 | 08 Feb 2016 |
| plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 20 terminals; body 2.5 x 4.5 x... (REV 1.0) PDF (190.0 kB) SOT764-1 | 08 Feb 2016 |
Packing (4)
| Name/Description | Modified Date |
|---|---|
| SSOP20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code... (REV 1.0) PDF (204.0 kB) SOT339-1_118 | 02 Oct 2015 |
| DHVQFN20; Reel pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending ,115 or... (REV 4.0) PDF (203.0 kB) SOT764-1_115 | 23 Apr 2013 |
| SO20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... (REV 2.0) PDF (246.0 kB) SOT163-1_118 | 15 Apr 2013 |
| TSSOP20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 4.0) PDF (225.0 kB) SOT360-1_118 | 15 Apr 2013 |
Supporting Information (3)
| Name/Description | Modified Date |
|---|---|
| Reflow Soldering Profile (REV 1.0) PDF (34.0 kB) REFLOW_SOLDERING_PROFILE | 30 Sep 2013 |
| Wave Soldering Profile (REV 1.0) PDF (20.0 kB) WAVE_SOLDERING_PROFILE | 30 Sep 2013 |
| Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE | 08 Oct 2009 |
Ordering Information
| Product | Status |
|---|---|
| 74HCT573BQ-Q100 | Active |
| 74HC573D-Q100 | Active |
| 74HCT573PW-Q100 | Active |
| 74HC573DB-Q100 | Active |
| 74HCT573D-Q100 | Active |
| 74HC573BQ-Q100 | Active |
| 74HC573PW-Q100 | Active |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | EFR | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HCT573D-Q100 |  | SOT163-1 | Reflow_Soldering_Profile
Wave_Soldering_Profile Reflow_Soldering_Profile Wave_Soldering_Profile | Reel 13" Q1/T1 | Active | 74HCT573D-Q100,118 (9352 988 67118) | 74HCT573D | 74HCT573D-Q100 |    | Always Pb-free | 84.9 | 1 | 1 |
| 74HCT573BQ-Q100 |  | SOT764-1 | Reel 7" Q1/T1 | Active | 74HCT573BQ-Q100,11 (9352 988 66115) | HCT573 | 74HCT573BQ-Q100 |  | Always Pb-free | 84.9 | 1 | 1 | |
| 74HC573DB-Q100 | | SOT339-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74HC573DB-Q100J (9353 008 97118) | HC573 | 74HC573DB-Q100 | | Always Pb-free | 84.9 | 1 | 1 |
| 74HCT573PW-Q100 |  | SOT360-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74HCT573PW-Q100,11 (9352 988 68118) | HCT573 | 74HCT573PW-Q100 | | Always Pb-free | 84.9 | 1 | 1 |
| 74HC573BQ-Q100 | | SOT764-1 | Reel 7" Q1/T1 | Active | 74HC573BQ-Q100,115 (9352 988 63115) | HC573 | 74HC573BQ-Q100 | | Always Pb-free | 84.9 | 1 | 1 | |
| 74HC573PW-Q100 | | SOT360-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74HC573PW-Q100,118 (9352 988 65118) | HC573 | 74HC573PW-Q100 | | Always Pb-free | 84.9 | 1 | 1 |
| 74HC573D-Q100 | | SOT163-1 | Reflow_Soldering_Profile
Wave_Soldering_Profile Reflow_Soldering_Profile Wave_Soldering_Profile | Reel 13" Q1/T1 | Active | 74HC573D-Q100,118 (9352 988 64118) | 74HC573D | 74HC573D-Q100 | | Always Pb-free | 84.9 | 1 | 1 |
