Changes to Ordering Guide .............................................................9
Rev. B | Page 2 of 9
Data Sheet
SPECIFICATIONS
T
A
= 25°C, V
CTL
= 0 V/3 V to 8 V, 50 Ω system, unless otherwise noted.
Table 1.
Parameter
FREQUENCY BAND
INSERTION LOSS
Symbol
Test Conditions/Comments
10 kHz to 1.0 GHz
1.0 GHz to 2.0 GHz
2.0 GHz to 2.5 GHz
2.5 GHz to 3.0 GHz
20 MHz to 1.0 GHz, maximum to minimum
10 kHz to 1.0 GHz
1.0 GHz to 2.0 GHz
2.0 GHz to 2.5 GHz
2.5 GHz to 3.0 GHz
10 kHz to 1.0 GHz
1.0 GHz to 2.0 GHz
2.0 GHz to 2.5 GHz
2.5 GHz to 3.0 GHz
0.5 GHz to 1.0 GHz, maximum to minimum
V
CTL
= 0 V/5 V
10 kHz to 20 MHz
20 MHz to 250 MHz
250 MHz to 1.0 GHz
1.0 GHz to 3.0 GHz
Two-tone input power = 9 dBm/tone, ∆f = 1 MHz
10 kHz to 10 MHz
10 MHz to 20 MHz
20 MHz to 30 MHz
30 MHz to 250 MHz
250 MHz to 1.0 GHz
1.0 GHz to 3.0 GHz
10% to 90% of RF output
50% V
CTL
to 10%/90% of RF output
A and B pins
3
0
V
CTL
= 0 V/3 V
V
CTL
= 0 V/5 V
V
CTL
= 0 V/8 V
V
CTL
= 0 V/3 V
V
CTL
= 0 V/5 V
V
CTL
= 0 V/8 V
0.1
1
5
−0.1
−1
−5
Min
0.01
Typ
0.4
0.45
0.6
0.8
0.3
30
29
25
18
33
30
25
22
30
8
1
11
30
29
HMC221B
Max
3000
0.7
0.8
0.9
1.1
Flatness
ISOLATION
RETURN LOSS
24
24
21
14
25
20
20
11
GROUP DELAY
1
INPUT LINEARITY
1 dB Power Compression
Unit
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ps
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
ns
ns
P1dB
6
25
23
9
12
15
18
40
38
Third-Order Intercept
1
IP3
26
55
54
3
10
SWITCHING CHARACTERISTICS
1
Rise and Fall Time
On and Off Time
CONTROL INPUTS
Voltage
2
High
Low
Current
High
t
RISE
, t
FALL
t
ON
, t
OFF
V
CTL
V
INH
V
INL
I
CTL
I
INH
8
V
V
µA
µA
µA
µA
µA
µA
Low
I
INH
1
2
Guaranteed by design but not production tested.
The control input voltage tolerances are ±0.2 V dc.
Rev. B | Page 3 of 9
HMC221B
ABSOLUTE MAXIMUM RATINGS
Table 2.
Parameter
Control Voltage Range (A and B)
RF Input Power Level (CW Peak,
V
CTL
= 0 V/5 V)
10 kHz to 10 MHz
10 MHz to 20 MHz
20 MHz to 30 MHz
30 MHz to 250 MHz
250 MHz to 3.0 GHz
Hot Switching RF Input Power Level
(CW Peak, V
CTL
= 0 V/5 V)
10 kHz to 250 MHz
250 MHz to 3.0 GHz
Continuous Power Dissipation, P
DISS
(at T
CASE
= 85°C)
Junction to Case Thermal Resistance, Q
JC
Temperature
Junction, T
J
Storage
Reflow
1
(MSL1 Rating)
HMC221B
HMC221BE
ESD Sensitivity
Human Body Model (HBM)
1
Data Sheet
Stresses at or above those listed under Absolute Maximum
Ratings may cause permanent damage to the product. This is a
stress rating only; functional operation of the product at these
or any other conditions above those indicated in the operational
section of this specification is not implied. Operation beyond
the maximum operating conditions for extended periods may
affect product reliability.
Rating
−0.2 V dc to 12 V dc
0.36 W
8 dBm
10 dBm
11 dBm
14 dBm
31 dBm
ESD CAUTION
6 dBm
20 dBm
0.36 W
178°C/W
150°C
−65°C to +150°C
235°C
260°C
250 V (Class 1A)
See the Ordering Guide for additional information.
Rev. B | Page 4 of 9
Data Sheet
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
HMC221B
TOP VIEW
(Not to Scale)
RF2 1
6 A
HMC221B
GND 2
5 RFC
RF1 3
4 B
Figure 2. Pin Configuration
Table 3. Pin Function Descriptions
Pin No.
1
2
3
4
5
6
Mnemonic
RF2
GND
RF1
B
RFC
A
Description
RF2 Port (See Figure 4). This pin is dc-coupled and matched to 50 Ω. A dc blocking capacitor is required.
Ground (See Figure 6). This pin must be connected to the RF/dc ground of the printed circuit board (PCB).
RF1 Port (See Figure 4). This pin is dc-coupled and matched to 50 Ω. A dc blocking capacitor is required.
Control Input A (See Table 4 and Figure 5).
RF Common Port (See Figure 3). This pin is dc-coupled and matched to 50 Ω. A dc blocking capacitor is required.
Control Input B (See Table 4 and Figure 5).
Table 4. Truth Table
A (V dc)
Low
High
1
Control Input Voltage
1
B (V dc)
High
Low
14079-002
RFC to RF1
On
Off
Signal Path State
RFC to RF2
Off
On
All high or all low for control inputs, A and B, are undefined states. The switch response has a high insertion loss and poor return loss on both RF paths.
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