NXP Semiconductors 74HCT574
74HCT574 is an 8-bit positive-edge triggered D-type flip-flop with 3-state outputs. The device features a clock (CP) and output enable (OE) inputs. The flip-flops will store the state of their individual D-inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition.| Part No. | 74HCT574 |
|---|---|
| Datasheet | 74HCT574 Download |
| Manufacturer |  NXP Semiconductors |
| Description | Octal D-type flip-flop |
| Buy | Stock & Price |
FEATURES AND BENEFITS
● Input levels:● For 74HC574: CMOS level
● For 74HCT574: TTL level
● 3-state non-inverting outputs for bus oriented applications
● 8-bit positive, edge-triggered register
● Common 3-state output enable input
● Complies with JEDEC standard no. 7 A
● Multiple package options
● ESD protection:
● HBM JESD22-A114F exceeds 2 000 V
● MM JESD22-A115-A exceeds 200 V
● Specified from 40 C to +85 C and from 40 C to +125 C 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name 74HC574D 40 C to +125 C SO20 74HCT574D 74HC574DB 40 C to +125 C SSOP20 74HCT574DB 74HC574PW 40 C to +125 C TSSOP20 74HCT574PW
DESCRIPTION
plastic small outline package; 20 leads; body width 7.5 mm plastic shrink small outline package; 20 leads; body width 5.3 mm plastic thin shrink small outline package; 20 leads; body width 4.4 mm Version SOT163-1 SOT339-1 SOT360-1 NXP Semiconductors 4. Functional diagram 74HC574; 74HCT574 Octal D-type flip-flop; positive edge-trigger; 3-state Fig 1.
