Texas Instruments SN74LVC2G157DCUR Bruksanvisning
Texas Instruments
Inte kategoriserad
SN74LVC2G157DCUR
Läs gratis den bruksanvisning för Texas Instruments SN74LVC2G157DCUR (27 sidor) i kategorin Inte kategoriserad. Guiden har ansetts hjälpsam av 23 personer och har ett genomsnittsbetyg på 4.5 stjärnor baserat på 12 recensioner. Har du en fråga om Texas Instruments SN74LVC2G157DCUR eller vill du ställa frågor till andra användare av produkten? Ställ en fråga
Sida 1/27
1
2
7
6
G
A/B
B
A
5
Y
Y
3
Product
Folder
Order
Now
Technical
Documents
Tools &
Software
Support &
Community
Reference
Design
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
SN74LVC2G157
SCES207N – APRIL 1999 – REVISED MARCH 2019
SN74LVC2G157 Single 2-Line to 1-Line data selector multiplexer
1
1 Features
1
• Available in the Texas Instruments
NanoFree™ package
• Supports 5-V VCC operation
• Inputs accept voltages to 5.5 V
• Max tpd of 6 ns at 3.3 V
• Low power consumption, 10-µA Maximum I CC
• ±24-mA Output drive at 3.3 V
• Typical VOLP (Output ground bounce)
<0.8 V at VCC = 3.3 V, TA= 25°C
• Typical VOHV (Output VOH undershoot)
>2 V at VCC = 3.3 V, TA= 25°C
• Io Supports live insertion, partial-power-down
mode, and back-drive protection
• Can be used as a down translator to translate
inputs from a maximum of 5.5 V down
to the VCC Level
• Latch-up performance exceeds 100 mA per
JESD 78, Class II
• ESD Protection exceeds JESD 22
– 2000-V Human body model (A114-A)
– 1000-V Charged-device model (C101)
2 Applications
• Barcode scanner
• Cable solutions
• E-books
• Embedded PC
• Field transmitter: temperature or pressure sensors
• Fingerprint biometrics
• HVAC: Heating, ventilating, and air conditioning
• Network-attached storage (NAS)
• Server motherboard and PSU
• Software dened radio (SDR)
• TV: High denition (HDTV), LCD, and digital
• Video communications systems
• Wireless data access cards, headsets, keyboards,
mice, and LAN cards
3 Description
This single 2-line to 1-line data selector multiplexer is
designed for 1.65-V to 5.5-V VCC operation.
The SN74LVC2G157 device features a common
strobe (G) input. When the strobe is high, Y is low
and Y is high. When the strobe is low, a single bit is
selected from one of two sources and is routed to the
outputs. The device provides true and complementary
data.
NanoFree™ package technology is a major
breakthrough in IC packaging concepts, using the die
as the package.
This device is fully specied for partial-power-down
applications using Io. The Io circuitry disables the
outputs, preventing damaging current backow
through the device when it is powered down.
Device Information(1)
PART NUMBER PACKAGE BODY SIZE (NOM)
SN74LVC2G157DCT SSOP (8) 2.95 mm × 2.80 mm
SN74LVC2G157DCU VSSOP (8) 2.30 mm × 2.00 mm
SN74LVC2G157YZP DSBGA (8) 1.91 mm × 0.91 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Logic Diagram (Positive Logic)
Produktspecifikationer
| Varumärke: | Texas Instruments |
| Kategori: | Inte kategoriserad |
| Modell: | SN74LVC2G157DCUR |
Behöver du hjälp?
Om du behöver hjälp med Texas Instruments SN74LVC2G157DCUR ställ en fråga nedan och andra användare kommer att svara dig
Inte kategoriserad Texas Instruments Manualer
15 Oktober 2024
6 Oktober 2024
3 Oktober 2024
28 September 2024
22 September 2024
18 September 2024
16 September 2024
13 September 2024
13 September 2024
12 September 2024
Inte kategoriserad Manualer
- Grohe
- Manta
- Swingline GBC
- Tracer
- SleepPro
- DARTS
- Innoliving
- Infiniton
- American International
- Leatt
- Rug Doctor
- SkyRC
- CELLFAST
- Dwarf Connection
- Klarstein
Nyaste Inte kategoriserad Manualer
9 April 2025
9 April 2025
9 April 2025
9 April 2025
9 April 2025
9 April 2025
9 April 2025
9 April 2025
9 April 2025
9 April 2025