Features
- Optimized for low-voltage applications: 1.0 V to 5.5 V
- Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V
- Typical output ground bounce: < 0.8 V at VCC = 3.3 V and Tamb = 25 ℃
- Typical HIGH-level output voltage (VOH) undershoot: > 2 V at VCC = 3.3 V and Tamb = 25 ℃
- DC triggered from active HIGH or active LOW inputs
- Retriggerable for very long pulses up to 100 % duty factor
- Direct reset terminates output pulses
- Schmitt-trigger action on all inputs except for the reset input
Target applications
Parametrics
Type number | Product status | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Package name |
---|---|---|---|---|---|---|---|---|---|---|
74LV123DB NRND | Not for design in | 1.0 - 5.5 | TTL | +/- 12 | 20 | low | -40~125 | 148 | 42.0 | SSOP16 |
Package
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Outline version | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
74LV123DB NRND | 74LV123DB,118 ( 9352 102 60118 ) | Active | LV123 | ![]() SSOP16 (SOT338-1) | SOT338-1 | SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 |
Quality, reliability & chemical content
Type number | Orderable part number | Chemical content | RoHS / RHF | MSL | MSL leadfree |
---|---|---|---|---|---|
74LV123DB NRND | 74LV123DB,118 | 74LV123DB | ![]() ![]() | 1 | 1 |
Documentation (5)
File name | Title | Type | Date |
---|---|---|---|
74LV123 | Dual retriggerable monostable multivibrator with reset | Data sheet | 2017-03-17 |
lv | lv Spice model | SPICE model | 2013-05-06 |
SSOP-TSSOP-VSO-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
SSOP-TSSOP-VSO-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
SOT338-1 | plastic, shrink small outline package; 16 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm body | Outline drawing | 2018-10-18 |
Support
If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.
Models
File name | Title | Type | Date |
---|---|---|---|
lv | lv Spice model | SPICE model | 2013-05-06 |
Ordering, pricing & availability
Type number | Orderable part number | Ordering code (12NC) | Packing | Buy online |
---|---|---|---|---|
74LV123DB | 74LV123DB,118 | 935210260118 | Reel 13" Q1/T1 | Order product |
74LV123DB | 74LV123DB,112 | 935210260112 | Bulk Pack | Order product |
Sample
As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.
Sample orders normally take 2-4 days for delivery.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.