Nexperia 74HCT245D,653 18 Bus Transceiver Bus Transceiver, 20-Pin SOIC
- RS Stock No.:
- 170-7986
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 74HCT245D,653
- ผู้ผลิต / Manufacturer:
- Nexperia
สินค้าหมดชั่วคราว (Temporarily out of stock) - จะเป็นแบ๊คออเดอร์จัดส่ง (back order for despatch) 03/02/2025, จัดส่งภายใน (delivery within) 4-6 วันทำการ (working days)
เพิ่ม / Added
ราคา / Price Each (On a Reel of 2000)
THB9.25
(exc. VAT)
THB9.90
(inc. VAT)
| Units | Per unit | Per Reel* |
| 2000 - 2000 | THB9.25 | THB18,500.00 |
| 4000 - 8000 | THB9.065 | THB18,130.00 |
| 10000 - 18000 | THB8.884 | THB17,768.00 |
| 20000 + | THB8.706 | THB17,412.00 |
| *ตัวบ่งบอกราคา / price indicative | ||
- RS Stock No.:
- 170-7986
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 74HCT245D,653
- ผู้ผลิต / Manufacturer:
- Nexperia
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
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.
Mixed 5 V and 3.3 V applications
Improve the current drive and voltage level of signals
Improve signal integrity for complex layouts
Wide supply voltage range
Low propagation delay
Registered options
TTL input options
Source termination resistor options
Overvoltage tolerant options
Bus-hold options
Key applications
Telecomunications infrastructure
Industrial control
Test systems
Improve the current drive and voltage level of signals
Improve signal integrity for complex layouts
Wide supply voltage range
Low propagation delay
Registered options
TTL input options
Source termination resistor options
Overvoltage tolerant options
Bus-hold options
Key applications
Telecomunications infrastructure
Industrial control
Test systems
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
74HCT Family
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
|---|---|
| Logic Family | 74HCT |
| Logic Function | Bus Transceiver |
| Polarity | Non-Inverting |
| Mounting Type | Surface Mount |
| Package Type | SO |
| Pin Count | 20 |
| Number of Elements per Chip | 18 |
| Maximum Propagation Delay Time @ Maximum CL | 33 ns @ 50 pF |
| Dimensions | 13 x 7.6 x 2.45mm |
| Maximum Operating Supply Voltage | 5.5 V |
| Minimum Operating Supply Voltage | 4.5 V |
| Maximum Operating Temperature | +125 °C |
| Minimum Operating Temperature | -40 °C |
| Propagation Delay Test Condition | 50pF |
| Length | 13mm |
| Height | 2.45mm |
| Width | 7.6mm |