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Número de pieza | CHP3010A98F | |
Descripción | GaAs Monolithic Microwave IC | |
Fabricantes | United Monolithic Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de CHP3010A98F (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
No Preview Available ! CHP3010a98F
L-Band 6-Bit Digital Phase Shifter
GaAs Monolithic Microwave IC
Description
CHP3010a98F is an L-Band (1.2, 1.4GHz)
monolithic 6-bit digital phase-shifter with a
0-360° range and a high phase accuracy.
The typical RMS phase error is 1.5°. The
circuit provides 7dB insertion loss associated
with input and output return losses better
than 15dB under all logic states. An on-chip
DC-interface is compatible with both CMOS
(0/+3.3V) and TTL (0/+5V) logics.
The circuit is mainly dedicated to radar
systems and is also well suited for a wide
range of microwave applications and
systems.
The MMIC is developed on a robust 0.25µm
gate length pHEMT process and is also
available packaged in a standard surface
mount 32-lead QFN5x5.
Main Features
■ 1.5 deg RMS Phase error
■ Low I/O return losses (all states)
■ 24dBm Input P-1dB
■ 16dBm Output P-1dB
■ CMOS /TTL compatibility: V+ = +3.3/5 Volt
■ DC-decoupled I/O
■ Chip size 3.37x2.73x0.1mm
RMS Phase Error versus Frequency
Main Electrical Characteristics
Tamb.= +25°C
Symbol
Parameter
Fop Operating frequency range
PPE Peak Phase Error
RMS_PE RMS Phase Error
P1dB Input power @ 1dBcomp (CW)
Min Typ Max Unit
1.2 1.4 GHz
(-1,+3)
deg
1.5 deg
24 dBm
Ref. : DSCHP3010a98F4184 - 03 Jul 14
1/12 Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Bât. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34
1 page L-Band 6-Bit Digital Phase Shifter
CHP3010a98F
Phase shifter control table
Voltage to apply on Bit 1 to Bit 6 (pads 7 to 12):
State
Phase
(deg)
Bit
6
Bit
5
Bit
4
Bit
3
Bit
2
Bit
1
State
00
0 0 0 0 0 0 32
Phase
(deg)
180
1
5.625 0 0 0 0 0 3.3 33
185.625
2
11.25 0 0 0 0 3.3 0 34
191.25
3
16.875 0 0 0 0 3.3 3.3 35
196.875
4
22.5
0 0 0 3.3 0 0 36
202.5
5
28.125 0 0 0 3.3 0 3.3 37
208.125
6
33.75 0 0 0 3.3 3.3 0 38
213.75
7
39.375 0 0 0 3.3 3.3 3.3 39
219.375
8 45
0 0 3.3 0 0 0 40
225
9
50.625 0 0 3.3 0 0 3.3 41
230.625
10 56.25 0 0 3.3 0 3.3 0 42
236.25
11 61.875 0 0 3.3 0 3.3 3.3 43
241.875
12 67.5
0 0 3.3 3.3 0 0 44
247.5
13 73.125 0 0 3.3 3.3 0 3.3 45
253.125
14 78.75 0 0 3.3 3.3 3.3 0 46
258.75
15 84.375 0 0 3.3 3.3 3.3 3.3 47
264.375
16 90
0 3.3 0 0 0 0 48
270
17 95.625 0 3.3 0 0 0 3.3 49
275.625
18 101.25 0 3.3 0 0 3.3 0 50
281.25
19 106.875 0 3.3 0 0 3.3 3.3 51
286.875
20 112.5 0 3.3 0 3.3 0 0 52
292.5
21 118.125 0 3.3 0 3.3 0 3.3 53
298.125
22 123.75 0 3.3 0 3.3 3.3 0 54
303.75
23 129.375 0 3.3 0 3.3 3.3 3.3 55
309.375
24 135
0 3.3 3.3 0 0 0 56
315
25 140.625 0 3.3 3.3 0 0 3.3 57
320.625
26 146.25 0 3.3 3.3 0 3.3 0 58
326.25
27 151.875 0 3.3 3.3 0 3.3 3.3 59
331.875
28 157.5 0 3.3 3.3 3.3 0 0 60
337.5
29 163.125 0 3.3 3.3 3.3 0 3.3 61
343.125
30 168.75 0 3.3 3.3 3.3 3.3 0 62
348.75
31 174.375 0 3.3 3.3 3.3 3.3 3.3 63
354.375
Bit Bit Bit Bit Bit Bit
654321
3.3 0 0 0 0 0
3.3 0 0 0 0 3.3
3.3 0 0 0 3.3 0
3.3 0 0 0 3.3 3.3
3.3 0 0 3.3 0 0
3.3 0 0 3.3 0 3.3
3.3 0 0 3.3 3.3 0
3.3 0 0 3.3 3.3 3.3
3.3 0 3.3 0 0 0
3.3 0 3.3 0 0 3.3
3.3 0
3.3 0
3.3 0
3.3 0
3.3 0
3.3 3.3
3.3 0
3.3 3.3 0
0
3.3 0
3.3 3.3 0
3.3
3.3 0
3.3 3.3 3.3 0
3.3 0
3.3 3.3 3.3 3.3
3.3 3.3 0 0 0 0
3.3 3.3 0 0 0 3.3
3.3 3.3 0 0 3.3 0
3.3 3.3 0 0 3.3 3.3
3.3 3.3 0
3.3 0
0
3.3 3.3 0
3.3 0
3.3
3.3 3.3 0
3.3 3.3 0
3.3 3.3 0
3.3 3.3 3.3
3.3 3.3 3.3 0 0 0
3.3 3.3 3.3 0 0 3.3
3.3 3.3 3.3 0
3.3 0
3.3 3.3 3.3 0
3.3 3.3
3.3 3.3 3.3 3.3 0
0
3.3 3.3 3.3 3.3 0
3.3
3.3 3.3 3.3 3.3 3.3 0
3.3 3.3 3.3 3.3 3.3 3.3
Ref. : DSCHP3010a98F4184 - 03 Jul 14
5/12 Specifications subject to change without notice
Bât. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34
5 Page L-Band 6-Bit Digital Phase Shifter
Recommended assembly plan
-V +V
CHP3010a98F
P1 P2 P3 P4 P5 P6
IN OUT
100pF
25µm wedge bonding is preferred
Bonding recommendations
Port
Connection
IN (2)
OUT (14)
Inductance (Lbonding) = 0.3nH
one wire: diameter 25µm, length 0.4mm
DC and Interface pads
Inductance (Lbonding) = 0.8nH
one wire: diameter 25µm, length 1.0mm
Note:
An external capacitance is requested to protect the device from any external DC voltage that
might be present on the RF accesses.
Ref. : DSCHP3010a98F4184 - 03 Jul 14
11/12
Specifications subject to change without notice
Bât. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34
11 Page |
Páginas | Total 12 Páginas | |
PDF Descargar | [ Datasheet CHP3010A98F.PDF ] |
Número de pieza | Descripción | Fabricantes |
CHP3010A98F | GaAs Monolithic Microwave IC | United Monolithic Semiconductors |
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