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부품번호 | AT15-0001 기능 |
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기능 | Digital Attenuator/ 31 dB/ 5-Bit/ TTL Driver DC - 2.0 GHz | ||
제조업체 | Tyco Electronics | ||
로고 | |||
Digital Attenuator, 31 dB, 5-Bit, TTL Driver
DC - 2.0 GHz
AT15-0001
V4.00
Features
q Attenuation: 1-dB Steps to 31 dB
q Low DC Power Consumption
q Integral TTL Driver
q 50Ω Nominal Impedance
DI-3
RF1
1.37
(34.8 ±0.5)
RF2
+V C R 16 1 2 4 8
0.200 MAX
(5.1)
Description
M/A-COM’s AT15-0001 is a GaAs FET 5-bit digital
0.018 ±0.005
(0.46 ±0.13)
DIA 24 PINS
0.100 TYP
(2.4)
0.120 MIN
(3.0)
attenuator with a 1-dB minimum step size and 31 dB
total attenuation. This attenuator and integral TTL driver
is in a 24-pin dual inline package. The AT15-0001 is
ideally suited for use where accuracy, fast switching,
very low power consumption and low intermodulation
PIN 1
0.600
(15.2)
0.80
(20.3 ±0.5)
PIN 13
products are required. Typical applications include
dynamic range setting in precision receiver circuits and
other gain/leveling control circuits.
0.10
(2.5 ±0.5)
Pin Configuration
0.14
(3.6 ±0.5)
Environmental screening is available. Contact the factory
for information.
1 2 3 4 5 6 7 8 9 10-12 13 14-23 24
+5 V GND -12 V GND C16 C1 C2 C4 C8 GND RF2 GND RF1
Dimensions in ( ) are in mm. Unless otherwise noted:
.xxx = ±0.010 (.xx = ±0.25)
Typical Electrical Specifications1, TA= -55°C to +85°C
Parameter
Reference Insertion Loss
Attenuation Accuracy2,3
VSWR
Trise, Tfall
Ton, Toff
Transients
1 dB Compression
Input IP3
Input IP2
VCC
VEE
ICC
IEE
Vctl
Input Leakage Current
Test Conditions
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
Any Single Bit
DC - 1.0 GHz
DC - 2.0 GHz
Any Combination of Bits
DC - 1.0 GHz
DC - 2.0 GHz
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
10% RF to 90% RF
50% Control to 90%/10% RF
In-band
Input Power
0.05 GHz
Input Power
0.5 - 2.0 GHz
For two-tone input power
0.05 GHz
up to +5 dBm
0.5 - 2.0 GHz
For two-tone input power
0.05 GHz
up to +5 dBm
0.5 - 2.0 GHz
Low
High
VCC = 4.5 to 5.5 V
Vctl = 0 to 0.8 V, or VCC - 2.1 V to VCC
VEE = -16.5 to -10.8 V
VEE = -12.0 V
Logic 0 (TTL)
Logic 1 (TTL)
0 to 0.8 V
2.0 to 5.0 V
Units
Minimum
Typical
Maximum
dB 6.0
dB 6.5
dB 7.3
± (0.2 dB + 2% of attenuation setting in dB) dB
± (0.25 dB + 2% of attenuation setting in dB) dB
± (0.2 dB + 2% of attenuation setting in dB) dB
± (0.3 dB + 2% of attenuation setting in dB) dB
1.3:1
1.4:1
1.7:1
nS 5
nS 30
mV 220
dBm
+20
dBm
+27
dBm
+40
dBm
+40
dBm
+60
dBm
+75
V 4.5 5.0 5.5
V -16.5
-10.8
mA 10
mA
mA
V 0.0
V 2.0
µA
µA
8.0
5.0
0.8
5.0
1.0
1.0
1. All specifications apply when operated with bias voltages of +5 V for VCC and -16.5 V to -10.8 V for VEE, and 50Ω impedance at all ports unless otherwise specified.
2. Above reference insertion loss.
3. This attenuator is guaranteed monotonic.
4. Replaces AT-104.
Specifications Subject to Change Without Notice.
M/A-COM, Inc.
1
North America: Tel. (800) 366-2266
Fax (800) 618-8883
s Asia/Pacific: Tel. +81 (03) 3226-1671
Fax +81 (03) 3226-1451
s Europe: Tel. +44 (1344) 869 595
Fax +44 (1344) 300 020
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구 성 | 총 2 페이지수 | ||
다운로드 | [ AT15-0001.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
AT15-0001 | Digital Attenuator/ 31 dB/ 5-Bit/ TTL Driver DC - 2.0 GHz | Tyco Electronics |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |