Nexperia 74AHC573PW,118 Octal-Bit Latch, Transparent D Type, 3 State, 20-Pin TSSOP

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£410.00

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£492.50

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2500 - 5000£0.164£410.00
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RS Stock No.:
181-7365
Mfr. Part No.:
74AHC573PW,118
Brand:
Nexperia
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Brand

Nexperia

Logic Family

74AHC

Latch Mode

Transparent

Latching Element

D Type

Number of Bits

8

Number of Elements per Chip

8

Number of Channels per Chip

8

Output Type

3 State

Polarity

Non-Inverting

Mounting Type

Surface Mount

Package Type

TSSOP

Pin Count

20

Dimensions

6.6 x 4.5 x 0.95mm

Height

0.95mm

Length

6.6mm

Width

4.5mm

Maximum Operating Temperature

+125 °C

Minimum Operating Supply Voltage

2 V

Maximum Operating Supply Voltage

5.5 V

Minimum Operating Temperature

-40 °C

COO (Country of Origin):
CN
The 74AHC573, 74AHCT573 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). The 74AHC573, 74AHCT573 consists of eight D-type transparent latches featuring separate D-type inputs for each latch and 3-state true outputs for bus oriented applications. A latch enable input (LE) and an output enable input (OE) are common to all latches. When pin LE is HIGH, data at the Dn inputs enters the latches. In this condition the latches are transparent, i.e. a latch output will change state each time its corresponding Dn input changes. When pin LE is LOW, the latches store the information that is present at the Dn inputs, after a set-up time preceding the HIGH-to-LOW transition of LE. When pin OE is LOW, the contents of the 8 latches are available at the outputs. When pin OE is HIGH, the outputs go to the high-impedance OFF-state. Operation of the OE input does not affect the state of the latches. The 74AHC573, 74AHCT573 is functionally identical to the 74AHC373, 74AHCT373, but has a different pin arrangement.