OMO ElectronicOMO Electronic
Expand menu
0 Cart

HMC344ATCPZ-EP-R7

P1-P3P4-P6P7-P8
HMC344ATCPZ-EP Enhanced Product
Rev. 0 | Page 4 of 8
ABSOLUTE MAXIMUM RATINGS
For recommended operating conditions, see Table 1.
Table 2.
Parameter Rating
Negative Supply Voltage (V
EE
)
−7 V
Digital Control Input Voltage Range V
EE
− 0.5 V to +1 V
RF Input Power (See Figure 2)
f = 250 MHz to 8 GHz, T
CASE
= 85°C
V
EE
= −5 V
Through Path 31 dBm
Terminated Path 26.5 dBm
Hot Switching 22 dBm
V
EE
= −3 V
Through Path 28 dBm
Terminated Path 23.5 dBm
Hot Switching
19 dBm
Temperature
Junction, T
J
150°C
Storage −65°C to +150°C
Reflow 260°C
Junction to Case Thermal Resistance, θ
JC
Through Path 107°C/W
Terminated Path 137°C/W
Electrostatic Discharge (ESD) Sensitivity
Human Body Model (HBM) 250 V (Class 1A)
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.
34
32
18
20
22
24
26
28
30
–60
–40 –20
0 20
40
60 80
100 120
MAXIMUM INPUT POWER (dBm)
CASE TEMPERATURE (°C)
16637-016
V
EE
= –5V, TERMINATED
V
EE
= –3V, TERMINATED
V
EE
= –5V, THROUGH
V
EE
= –3V, THROUGH
Figure 2. Maximum Input Power vs. Case Temperature Plot
ESD CAUTION
Enhanced Product HMC344ATCPZ-EP
Rev. 0 | Page 5 of 8
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
NOTES
1. NIC = NOT INTERNALLY CONNECTED. THESE PINS
ARE NOT CONNECTED INTERNALLY; HOWEVER, ALL
DATA SHOWN IN THIS DATA SHEET IS MEASURED
WHEN THESE PINS ARE CONNECTED TO THE RF/DC
GROUND EXTERNALLY.
2. EXPOSED PAD. THE EXPOSED PAD MUST BE
CONNECTED TO THE RF/DC GROUND OF THE PCB.
12
11
10
1
3
4
9
2
6
5
7
8
16
15
14
13
RF4
NIC
NIC
RF3
RF1
NIC
GND
RFC
GND
NIC
NIC
RF2
GND
V
EE
CTLB
CTLA
TOP VIEW
Not to Scale
HMC344ATCPZ-EP
16637-002
Figure 3. Pin Configuration
Table 3. Pin Function Descriptions
Pin No. Mnemonic Description
1 RF4 RF4 Port. This pin is dc-coupled and matched to 50 Ω. A dc blocking capacitor is required if the RF line
potential does not equal 0 V dc.
2, 3, 10, 11, 13 NIC Not Internally Connected. These pins are not connected internally; however, all data shown in this data
sheet is measured when these pins are connected to the RF/dc ground externally.
4 RF3 RF3 Port. This pin is dc-coupled and matched to 50 Ω. A dc blocking capacitor is required if the RF line
potential does not equal 0 V dc.
5, 14, 16 GND Ground. These pins connect to the RF/dc ground of the PCB.
6 V
EE
Negative Supply Voltage Pin.
7 CTLB Control Input 2 Pin. See Table 4 for the control voltage truth table.
8 CTLA Control Input 1 Pin. See Table 4 for the control voltage truth table.
9 RF2 RF2 Port. This pin is dc-coupled and matched to 50 Ω. A dc blocking capacitor is required if the RF line
potential does not equal 0 V dc.
12 RF1 RF1 Port. This pin is dc-coupled and matched to 50 Ω. A dc blocking capacitor is required if the RF line
potential does not equal 0 V dc.
15
RFC
RF Common Port. This pin is dc-coupled and matched to 50 Ω. A dc blocking capacitor is required if the RF
line potential does not equal 0 V dc.
EPAD Exposed Pad. The exposed pad must be connected to the RF/dc ground of the PCB.
Table 4. Control Voltage Truth Table
Digital Control Input RF Paths
CTLA CTLB RFC to RF1 RFC to RF2 RFC to RF3 RFC to RF4
High High Insertion loss (on) Isolation (off) Isolation (off) Isolation (off)
Low High Isolation (off) Insertion loss (on) Isolation (off) Isolation (off)
High Low Isolation (off) Isolation (off) Insertion loss (on) Isolation (off)
Low Low Isolation (off) Isolation (off) Isolation (off) Insertion loss (on)
HMC344ATCPZ-EP Enhanced Product
Rev. 0 | Page 6 of 8
INTERFACE SCHEMATICS
RFC,
RF1,
RF2,
RF3,
RF4
14305-003
Figure 4. RFC and RF1 to RF4 Interface Schematic
600Ω
100kΩ
CTLA,
CTLB
14305-004
Figure 5. CTLA and CTLB Interface Schematic
5Ω
1.6pF
V
EE
14305-005
Figure 6. V
EE
Interface Schematic
P1-P3P4-P6P7-P8

HMC344ATCPZ-EP-R7

Mfr. #:
Buy HMC344ATCPZ-EP-R7
Manufacturer:
Analog Devices / Hittite
Description:
RF Switch ICs EP DC-8 GHz SP4T-V Non-Reflective Switch
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet