|
|
PDF UT54ACS541 Data sheet ( Hoja de datos )
| Número de pieza | UT54ACS541 | |
| Descripción | Octal Buffers and Line Drivers | |
| Fabricantes | ETC | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de UT54ACS541 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
|
No Preview Available !
UT54ACS541/UT54ACTS541
Radiation-Hardened
Octal Buffers & Line Drivers, Three-State Outputs
Dec. 1, 2003
FEATURES
• Three-state outputs drive bus lines or buffer memory address
registers
• 1.2µ radiation-hardened CMOS (ACS541) and 0.6µ CRH
CMOS process (ACTS541)
www.DataShe-eLt4aUt.cchoump immune
• High speed
• Low power consumption
• Single 5 volt supply
• Available QML Q or V processes
• Flexible package
- 20-pin DIP (not available for the ACTS541)
- 20-lead flatpack
DESCRIPTION
The UT54ACS541 and the UT54ACTS541 are non-inverting oc-
tal buffers and line drivers which improve the performance and
density of three-state memory address drivers, clock drivers, and
bus-oriented receivers and transmitters. The devices are charac-
terized over full military temperature range of -55°C to +125°C.
FUNCTION TABLE
INPUTS
OUTPUT
1G 2G An Yn
LLLL
L LHH
HXXZ
XHXZ
LOGIC SYMBOL
1G (1)
2G (19)
&
EN
PINOUTS
1G
A1
A2
A3
A4
A5
A6
A7
A8
VSS
A1 (2)
A2 (3)
A3 (4)
A4 (5)
A5 (6)
A6 (7)
A7 (8)
A8 (9)
(18)
(17)
Y1
Y2
(16) Y3
(15) Y4
(14) Y5
(13) Y6
(12) Y7
(11) Y8
Note:
1. Logic symbol in accordance with ANSI/IEEE Std 91-1984 and IEC
Publication 617-12.
235
20-Pin DIP
Top View
1G 1 20 VDD
A1 2 19 2G
A2 3 18 Y1
A3 4 17 Y2
A4 5 16 Y3
A5 6 15 Y4
A6 7 14 Y5
A7 8 13 Y6
A8 9 12 Y7
VSS 10 11 Y8
20-Lead Flatpack
Top View
1 20
2 19
3 18
4 17
5 16
6 15
7 14
8 13
9 12
10 11
VDD
2G
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
RadHard MSI Logic
1 page  
UT54ACS541/UT54ACTS541
Notes:
1. Functional tests are conducted in accordance with MIL-STD-883 with the following input test conditions: VIH = VIH(min) + 20%, - 0%; VIL = VIL(max) + 0%,
- 50%, as specified herein, for TTL, CMOS, or Schmitt compatible inputs. Devices may be tested using any input voltage within the above specified range, but
are guaranteed to VIH(min) and VIL(max).
2. Supplied as a design limit but not guaranteed or tested.
3. Per MIL-PRF-38535, for current density ≤ 5.0E5 amps/cm2, the maximum product of load capacitance (per output buffer) times frequency should not exceed
3,765 pF/MHz.
4. Not more than one output may be shorted at a time for maximum duration of one second.
5. Capacitance measured for initial qualification and when design changes may affect the value. Capacitance is measured between the designated terminal and VSS
at frequency of 1MHz and a signal amplitude of 50mV rms maximum.
6. Maximum allowable relative shift equals 50mV.
7. All ACS specifications are valid for radiation dose <1E6 rads(Si), and all ACTS specifications are valid for radiation dose <5E5 rads(Si).
8. Power does not include power contribution of any TTL output sink current.
9. Power dissipation specified per switching output.
10. This value is guaranteed based on characterization data, but not tested.
www.DataSheet4U.com
239 RadHard MSI Logic
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet UT54ACS541.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| UT54ACS54 | 4-Wide AND-OR-INVERT Gates |  Aeroflex Circuit Technology |
| UT54ACS540 | Octal Buffers & Line Drivers | Aeroflex Circuit Technology |
| UT54ACS541 | Octal Buffers and Line Drivers | ETC |
| UT54ACS541 | Octal Buffers & Line Drivers | Aeroflex Circuit Technology |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |