# TEXAS INSTRUMENTS LS 245 - Transceiver, Octal, 4.75 ... 5.25 V, DIP-20

> Price comparison in Ireland (EUR). Lowest price right now: **€1.02** at REICHELT IE plus €9.95 delivery, in stock. 1 offer from 1 shop. Checked 2026-10-19T12:21:00Z.

## Product
- Brand: Texas Instruments
- Category: [Computers & accessories](https://pricuro.com/ie/computers.md) > [Networking & Wi-Fi](https://pricuro.com/ie/computers/networking-wifi.md)
- Manufacturer part number: SN74LS245N
- Page: https://pricuro.com/ie/p/texas-instruments-ls-245-transceiver-octal-4-75-5-25-v-dip-20-2560024
- Image: https://pricuro.com/img/2560024/800/texas-instruments-ls-245-transceiver-octal-4-75-5-25-v-dip-20.webp

## Offers (1, sorted by total price incl. delivery; used/refurbished last)

| # | Shop | Price | Delivery | Total | Availability | Condition | Buy |
|---|---|---|---|---|---|---|---|
| 1 | REICHELT IE | €1.02 | €9.95 | €10.97 | in stock | new | https://pricuro.com/go/107590817 |

## Price history (lowest price per day in Ireland, tracked since 2026-10-15, 5 days)

- Lowest price today: €1.02
- Last 30 days: lowest €1.02, highest €1.02, average €1.02
- All-time low on Pricuro: €1.02 (2026-10-15)
- Note: the history is still short, so it does not yet show whether today's price is a good one.

| Date | Lowest price |
|---|---|
| 2026-10-15 | €1.02 |
| 2026-10-16 | €1.02 |
| 2026-10-17 | €1.02 |
| 2026-10-18 | €1.02 |
| 2026-10-19 | €1.02 |

## Specifications


Description (from a shop): The SN74LS245N is an Octal Bus Transceiver IC, designed for asynchronous 2-way communication between data buses. The control-function implementation minimizes external timing requirements. The device allows data transmission from the A bus to the B bus or 3-state Outputs Drive Bus Lines Directly PNP Inputs Reduce DC Loading on Bus Lines Hysteresis at Bus Inputs Improves Noise Margins Typical Propagation Delay Times Port to Port, 8ns Pb-free product Input and output voltage ratings may be exceeded if the input and output current ratings are observed, package thermal impedance is calculated in accordance with JESD 51-7.

## Other variants

- [TEXAS INSTRUMENTS LS 645 - Transceiver, octal, 4.75 ... 5.25 V, DIL-20](https://pricuro.com/ie/p/texas-instruments-ls-645-transceiver-octal-4-75-5-25-v-dil-20-20512456.md) – from €2.38
- [TEXAS INSTRUMENTS LS 641 - Transceiver, octal, 4.75 ... 5.25 V, DIL-20](https://pricuro.com/ie/p/texas-instruments-ls-641-transceiver-octal-4-75-5-25-v-dil-20-20512455.md) – from €2.27
- [TEXAS INSTRUMENTS SN 74HCT245N TEX - Transceiver, octal, 4.5 ... 5.5 V, PDIP-20](https://pricuro.com/ie/p/texas-instruments-sn-74hct245n-tex-transceiver-octal-4-5-5-5-v-pdip-20-2560013.md) – from €0.94

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Source: Pricuro (https://pricuro.com), an independent price comparison for Ireland. Canonical page: https://pricuro.com/ie/p/texas-instruments-ls-245-transceiver-octal-4-75-5-25-v-dip-20-2560024
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