NXP Semiconductors 74LV244
The 74LV244 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC244 and 74HCT244. The 74LV244 is an octal non-inverting buffer/line driver with 3-state outputs. The output enable inputs 1OE and 2OE control the 3-state outputs.| Part No. | 74LV244 |
|---|---|
| Datasheet | 74LV244 Download |
| Manufacturer |  NXP Semiconductors |
| Description | Octal buffer/line driver |
| 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 VOLP (output ground bounce) < 0.8 V at VCC = 3.3 V; Tamb = 25 C
● Typical VOHV (output VOH undershoot) > 2 V at VCC = 3.3 V; Tamb = 25 C
● Complies with JEDEC standard no. 7A
● Multiple package options
● ESD protection:
● HBM JESD22-A114F exceeds 2000 V
● MM JESD22-A115-A exceeds 200 V 3. Ordering information Table 1. Ordering information Type number Package Temperature range 74LV244D 40 C to +125 C 74LV244DB 40 C to +125 C 74LV244PW 40 C to +125 C Name
DESCRIPTION
Version SO20 plastic small outline package; 20 leads; body width 7.5 mm SOT163-1 SSOP20 plastic shrink small outline package; 20 leads; body width 5.3 mm SOT339-1 TSSOP20 plastic thin shrink small outline package; 20 leads; body width 4.4 mm SOT360-1 NXP Semiconductors 4. Block diagram 74LV244 Octal buffer/line driver; 3-state Fig 1.
