Mfr Part #:

SN74ALVC7814-40DL

The Texas Instruments SN74ALVC7814 is a 64 x 18 bit asynchronous FIFO memory. It operates from 3V to 3.6V and offers fast access times.

✓ Total Stock: 28 pcs

$ Price Range: $1.50

SN74ALVC7814-40DL Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	28 pcs On Request	28 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

SN74ALVC7814-40DL Description

Short technical summary and product information.

The SN74ALVC7814 from Texas Instruments is an 18-bit asynchronous FIFO memory designed for high-speed data buffering applications. It supports data rates up to 40 MHz with fast access times of 18 ns. The device operates within a voltage range of 3V to 3.6V, making it suitable for various system designs.

This FIFO memory features independent load and unload clocks that can be asynchronous or coincident. It provides status flags including Full, Empty, Half-Full, and a programmable Almost-Full/Almost-Empty flag for efficient buffer management. The memory array is 64 words deep with an 18-bit word width.

The SN74ALVC7814 is packaged in a 56-pin SSOP (Shrink Small-Outline Package) with a surface mount type. Its pin-to-pin compatibility with SN74ACT7804, SN74ACT7806, and SN74ACT7814 series devices simplifies upgrades and design integration. This component is part of the Texas Instruments Widebus family, utilizing Low-Power Advanced CMOS Technology.

SN74ALVC7814-40DL Quick Information

Product Type: FIFO Memory

Series: ALVC

Canonical Name: SN74ALVC7814 64 x 18 Asynchronous FIFO Memory

Subcategory: Specialty Logic

SN74ALVC7814-40DL Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SN74ALVC7814-40DL Estimated Pricing

Qty	Low	High
1+	$1.50	$1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74ALVC7814-40DL Features

64 x 18 bit asynchronous FIFO memory.
Operates from 3V to 3.6V VCC.
Fast access time of 18 ns.
Data rates up to 40 MHz.
Programmable almost-full/almost-empty flag.

SN74ALVC7814-40DL Applications

Data buffering between independent clock domains.
High-speed data acquisition systems.
Interface buffering in digital systems.
Stream data processing applications.

SN74ALVC7814-40DL FAQs

7 frequently asked questions generated from this part’s specifications.

What is the operating voltage range of the SN74ALVC7814-40DL?

The operating voltage range is 3 V to 3.6 V.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

What package is the SN74ALVC7814-40DL offered in?

It is available in a 56-SSOP surface-mount package (56-BSSOP, 0.295" wide).

What is the memory size of the SN74ALVC7814-40DL?

The memory size is 1.125K bits, organized as 64 x 18 bits.

What is the access time of this FIFO?

The listed access times are 18 ns and 20 ns.

What data rates does the SN74ALVC7814-40DL support?

Data rates up to 40 MHz are supported.

Does the SN74ALVC7814-40DL support programmable flags?

Yes, it supports programmable flags.

Category	FIFOs Memory
Manufacturer Name	Texas Instruments
Access Time	18 ns
Bus Directional	Uni-Directional
Current	40µA
Data Rate	40 MHz
Expansion Type	Width
FWFT Support	No
Function	Asynchronous
Memory Size	1.125K (64 x 18)
Mounting Type	Surface Mount
Operating Temperature	0 to 70 °C
Operating Voltage	3-V to 3.6-V
Programmable Flags Support	Yes
Retransmit Capability	No
SVHC Present	Not Present
Supplier Device Package	56-SSOP
Supplier Package	56-SSOP
Voltage	3 V ~ 3.6 V