74LV123: Dual retriggerable monostable multivibrator with reset (Based on PIP 74LV123)
The 74LV123 is a low-voltage Si-gate CMOS device and is pin and function compatible with the 74HC123; 74HCT123. It is a dual retriggerable monostable multivibrator which uses three methods to control the output pulse width:
Schmitt-trigger action in the nA and nB inputs makes the circuit highly tolerant of slower input rise and fall times.
74LV123: Product Block Diagram
74LV123: Block Diagram
Outline 3d SOT338-1
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| Dual retriggerable monostable multivibrator with reset (REV 8.0) PDF (240.0 kB) 74LV123 [English] | 04 Mar 2016 |
Application Notes (1)
| Name/Description | Modified Date |
|---|---|
| Sorting through the low voltage logic maze (REV 1.0) PDF (72.0 kB) AN10156 [English] | 13 Mar 2013 |
Brochures (2)
| Name/Description | Modified Date |
|---|---|
| 電圧レベルシフタ (REV 1.1) PDF (3.1 MB) 75017511_JP [English] | 16 Feb 2015 |
| Voltage translation: How to manage mixed-voltage designs with NXP® level translators (REV 1.0) PDF (2.6 MB) 75017511 [English] | 20 May 2014 |
Package Information (4)
| Name/Description | Modified Date |
|---|---|
| plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 16 terminals; body 2.5 x 3.5 x... (REV 1.1) PDF (191.0 kB) SOT763-1 [English] | 30 May 2016 |
| plastic small outline package; 16 leads; body width 3.9 mm (REV 1.0) PDF (192.0 kB) SOT109-1 [English] | 08 Feb 2016 |
| plastic shrink small outline package; 16 leads; body width 5.3 mm (REV 1.0) PDF (306.0 kB) SOT338-1 [English] | 08 Feb 2016 |
| plastic thin shrink small outline package; 16 leads; body width 4.4 mm (REV 1.0) PDF (300.0 kB) SOT403-1 [English] | 08 Feb 2016 |
Packing (3)
| Name/Description | Modified Date |
|---|---|
| DHVQFN16; Reel pack, SMD, 7" Q1/T1 standard product orientation Orderable part number ending ,115 or... (REV 2.0) PDF (191.0 kB) SOT763-1_115 [English] | 05 Jul 2016 |
| SO16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... (REV 4.0) PDF (210.0 kB) SOT109-1_118 [English] | 24 Apr 2013 |
| TSSOP16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 1.0) PDF (218.0 kB) SOT403-1_118 [English] | 08 Apr 2013 |
Supporting Information (4)
| Name/Description | Modified Date |
|---|---|
| Footprint for reflow soldering (REV 1.0) PDF (9.0 kB) SO-SOJ-REFLOW [English] | 08 Oct 2009 |
| Footprint for wave soldering (REV 1.0) PDF (8.0 kB) SO-SOJ-WAVE [English] | 08 Oct 2009 |
| Footprint for reflow soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-REFLOW [English] | 08 Oct 2009 |
| Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English] | 08 Oct 2009 |
SPICE model
- lv Spice model (REV 1.0) ZIP LV 5/7/2013
Ordering Information
| Product | Status |
|---|---|
| 74LV123BQ | Active |
| 74LV123D | Active |
| 74LV123PW | Active |
| 74LV123DB | 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 | IFR(FIT) | MTBF(hour) | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LV123BQ |  | SOT763-1 | Reel 7" Q1/T1 | Active | 74LV123BQ,115 (9352 843 17115) | LV123 | 74LV123BQ |    | Always Pb-free | 144.9 | 10.23 | 9.78E7 | 1 | 1 | |
| 74LV123D |  | SOT109-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Active | 74LV123D,118 (9352 102 50118) | 74LV123D | 74LV123D | | week 6, 2004 | 144.9 | 10.23 | 9.78E7 | 1 | 1 |
| Bulk Pack | Active | 74LV123D,112 (9352 102 50112) | 74LV123D | 74LV123D | | week 6, 2004 | 144.9 | 10.23 | 9.78E7 | 1 | 1 | ||||
| 74LV123DB | | SOT338-1 | SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74LV123DB,118 (9352 102 60118) | LV123 | 74LV123DB |  | week 12, 2005 | 144.9 | 10.23 | 9.78E7 | 1 | 1 |
| Bulk Pack | Active | 74LV123DB,112 (9352 102 60112) | LV123 | 74LV123DB | | week 12, 2005 | 144.9 | 10.23 | 9.78E7 | 1 | 1 | ||||
| 74LV123PW |  | SOT403-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74LV123PW,118 (9352 102 80118) | LV123 | 74LV123PW | | week 10, 2005 | 144.9 | 10.23 | 9.78E7 | 1 | 1 |
| Bulk Pack | Active | 74LV123PW,112 (9352 102 80112) | LV123 | 74LV123PW | | week 10, 2005 | 144.9 | 10.23 | 9.78E7 | 1 | 1 |
- Sorting through the low voltage logic maze 74LVC_H_245A_Q100
- 電圧レベルシフタ 74AVC16245DGG-Q100
- Voltage translation: How to manage mixed-voltage designs with NXP® level translators 74AVC16245DGG-Q100
- lv Spice model 74LV74PW
- plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 16 terminals; body 2.5 x 3.5 x... NPIC6C596A_Q100
- DHVQFN16; Reel pack, SMD, 7" Q1/T1 standard product orientation Orderable part number ending ,115 or... NPIC6C596A_Q100
- plastic small outline package; 16 leads; body width 3.9 mm NPIC6C596A_Q100
- Footprint for reflow soldering NPIC6C596A_Q100
- Footprint for wave soldering NPIC6C596A_Q100
- SO16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... NPIC6C596A_Q100
- plastic shrink small outline package; 16 leads; body width 5.3 mm 74HC_T_595_Q100
- Footprint for reflow soldering 74HC_T_595_Q100
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- SSOP-TSSOP-VSO-WAVE LPC1114FDH28
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