74HC245 74HC245PW 74HC245D HC245 Octal Bus Transceiver 3-state - SOIC-20, Biasa

PERHATIAN ! jangan salah pilih varian, perhatikan baik2 gambar varian . TSSOP lebih KECIL, SOIC yang lebih besar.

TSSOP ada di : https://www.tokopedia.com/lisuinstrument/hc245-74hc245pw-octal-bus-transceivers-with-3-state-outputs-tssop-20

-- Varian "Original NXP" adalah produk ASLI dari NXP Semiconductor
Mfr.Part #: 74HC245D

-- Varian 'Original Toshiba' adalah produk ASLI dari Toshiba Semiconductors
Mfr.Part #: 74HC245D(BJ)

-- Varian yang 'Biasa' markingnya sama dengan buatan NXP Seminconductor.
-- Semua varian datang dalam tape reel. Bukan curah.


SOIC-20 : 74HC245D, plastic small outline package; 20 leads; body width 7.5 mm
TSSOP-20 : 74HC245PW, plastic thin shrink small outline package; 20 leads; body width 4.4 mm




The 74HC245; 74HCT245 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.