NXP Semiconductors 74LV138
The 74LV138 is a low-voltage Si-gate CMOS device that is pin and function compatible with 74HC138 and 74HCT138. The 74LV138 is a 3-to-8 line decoder/demultiplexer. It accepts three binary weighted address inputs (A0, A1 and A2) and, when enabled, provides eight mutually exclusive active LOW outputs (Y0 to Y7).| Part No. | 74LV138 |
|---|---|
| Datasheet | 74LV138 Download |
| Manufacturer |  NXP Semiconductors |
| Description | 3-to-8 line decoder/demultiplexer |
| Buy | Stock & Price |
FEATURES AND BENEFITS
● Wide operating voltage: 1.0 V to 5.5 V● Optimized for low voltage applications: 1.0 V to 3.6 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 C
● Typical HIGH-level output voltage (VOH) undershoot: > 2 V at VCC = 3.3 V and Tamb = 25 C
● Demultiplexing capability
● Multiple input enable for easy expansion
● Ideal for memory chip select decoding
● Active LOW mutually exclusive outputs
● ESD protection:
● HBM JESD22-A114E exceeds 2000 V
● MM JESD22-A115-A exceeds 200 V
● Multiple package options
● Specified from 40 C to +85 C and from 40 C to +125 C NXP Semiconductors 74LV138 3-to-8 line decoder/demultiplexer; inverting 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name
DESCRIPTION
74LV138D 40 C to +125 C SO16 plastic small outline package; 16 leads; body width 3.9 mm 74LV138DB 40 C to +125 C SSOP16 plastic shrink small ou...
