ACTIVE
Part Number
UM3670
Description
High Speed, Low Voltage, Dual, DPDT Analog Switch
Status
ACTIVE
Channels
2
Architecture
SPDT
Signal Type
Single
VCC(Min)(V)
1.8
VCC(Max)(V)
5.5
Bandwidth@-3dB (MHz)
300
RON(typ) (Ω)
5
CON(typ) (pF)
18
Typical Application
GPIO
Operating Temperature Range(℃)
-40 to 85
Package
QFN16 2.6x1.8, QFN16 3.0x3.0
The UM3670/3670A is a high speed, dual, dual-pole/double-throw (DPDT) analog switch operates from a single +1.8V to +5.5V power supply. The UM3670/3670A features dual 5Ω RON (TYP) DPDT switches with 300MHz bandwidth and low crosstalk. The switch offers a high-performance, low-cost solution to switch between video sources. The switch is available in Pb-free QFN16 package.
- Wide Bandwidth: 300MHz
- Low On-Resistance: 5Ω (TYP)
- Single-Supply Operation: 1.8V to 5.5V
- Power OFF Protection: When VCC=0V, Input Signal can Tolerate up to 5V
- Fast Switching Time
- Rail-to-Rail Operation
- Typical Power Consumption (0.5µW)
- TTL/CMOS Compatible
- Low Crosstalk: -60dB (10MHz)
- Micro Size Package:
-- UM3670：QFN16 3.0×3.0
-- UM3670A：QFN16 2.6×1.8
- Communication System
- Cell Phone
- Portable Instrumentation
- Audio Signal Routing
- Audio and Video Switching
- PCMCIA Cards
- Computer Peripherals
- Modems
- PDAs
| Part Number | Packaging Type | Marking Code | Shipping Qty |
|---|---|---|---|
| UM3670 | QFN16 3.0×3.0 | UM3670 | 3000pcs/13Inch Tape & Reel |
| UM3670A | QFN16 2.6×1.8 | 3670 | 3000pcs/7Inch Tape & Reel |
