ADG1434YRUZ-REEL
Analog SwitchThe ADG1434YRUZ-REEL is a analog switch from Analog Devices. View the full ADG1434YRUZ-REEL datasheet below including key specifications.
ADG1434YRUZ-REEL shares its datasheet with ADG1434, whose page lists every part number it covers.
Official ADG1434YRUZ-REEL datasheet (PDF) — the source this page was extracted from.
ADG1434YRUZ-REEL Key Specifications
| Parameter | Value |
|---|---|
| THD+N | 0.025% typ (±15 V) |
| Off Isolation | -70 dB typ @ 1 MHz |
| -3 DB Bandwidth | 200 MHz typ (±15 V) |
| Transition Time | 140 ns typ (±15 V) |
| Supply Current IDD | 0.001 μA typ (digital inputs 0 V or VDD) |
| Switch Configuration | 4 x SPDT |
| Peak Current (Pulsed) | 250 mA |
| On Resistance Flatness | 0.5 Ω max (±15 V) |
| Dual Supplies Specified | ±15 V / ±5 V |
| Single Supply Specified | 12 V |
| Supply Voltage (VDD/VSS) | ±4.5 V to ±16.5 V dual, 5 V to 16.5 V single |
| On Resistance (RON) @ 25°C | 4 Ω typ, 4.7 Ω max (±15 V supply) |
| Operating Temperature Range | -40°C to +125°C |
| Logic Input Low Voltage (VIL) | 0.8 V max |
| Continuous Current Per Channel | 100 mA at 25°C (±15 V) |
| Logic Input High Voltage (VIH) | 2.0 V min |
ADG1434YRUZ-REEL Overview
Part: ADG1434 — Analog Devices Type: Quad SPDT Analog Switch Description: The ADG1434 is a monolithic industrial CMOS analog switch comprising four independently selectable single-pole, double-throw (SPDT) switches with 4.7 Ω maximum on resistance and up to 115 mA continuous current per channel.
Operating Conditions:
- Supply voltage: ±4.5 V to ±16.5 V (dual supply), 5 V to 16.5 V (single supply)
- Operating temperature: -40°C to +125°C
- Logic input voltage: 2.0 V min (high), 0.8 V max (low)
Absolute Maximum Ratings:
- Max supply voltage (VDD to VSS): 35 V
- Max continuous current (S or D): Data + 15% (up to 115 mA for ADG1433, 100 mA for ADG1434 at ±15V, 25°C)
- Max junction temperature: 150°C
Key Specs:
- On Resistance (RON): 4.7 Ω max (at +25°C, ±15 V supply, IS = -10 mA)
- On Resistance Flatness (RFLAT(ON)): 0.72 Ω max (at +25°C, ±15 V supply, IS = -10 mA)
- Analog Signal Range: VSS to VDD
- Source Off Leakage (IS(Off)): ±0.3 nA max (at +25°C, ±15 V supply)
- Transition Time (tTRANS): 200 ns max (at +25°C, ±15 V supply, RL = 100 Ω, CL = 35 pF)
- Break-Before-Make Time Delay (tD): 30 ns min (at +25°C, ±15 V supply, VS1 = VS2 = 10 V)
- Continuous Current per Channel (ADG1434): 100 mA max (at +25°C, ±15 V supply)
- -3 dB Bandwidth: 200 MHz typ (at +25°C, ±15 V supply, RL = 50 Ω, CL = 5 pF)
Features:
- 4.7 Ω maximum on resistance @ 25°C
- 0.5 Ω on resistance flatness
- Fully specified at ±15 V/+12 V/±5 V
- 3 V logic-compatible inputs
- Up to 115 mA continuous current per channel
- Rail-to-rail operation
- Break-before-make switching action
Applications:
- Relay replacement
- Audio and video routing
- Automatic test equipment
- Data acquisition systems
- Temperature measurement systems
- Avionics
- Battery-powered systems
- Communication systems
- Medical equipment
Package:
- 20-lead TSSOP
- 4 mm × 4 mm LFCSP_VQ
ADG1434YRUZ-REEL Features
4.7 Ω maximum on resistance @ 25°C 0.5 Ω on resistance flatness Fully specified at ±15 V/+12 V/±5 V 3 V logic-compatible inputs Up to 115 mA continuous current per channel Rail-to-rail operation Break-before-make switching action
16-/20-lead TSSOP and 4 mm × 4 mm LFCSP_VQ packages
ADG1434YRUZ-REEL Applications
Relay replacement Audio and video routing Automatic test equipment Data acquisition systems Temperature measurement systems Avionics Battery-powered systems Communication systems Medical equipment
ADG1434YRUZ-REEL Pin Configuration
Figure 4. ADG1433 TSSOP Pin Configuration
ADG1434YRUZ-REEL Thermal Information
θJA is specified for the worst-case conditions, that is, a device soldered in a circuit board for surface-mount packages.
| Table 5. PackageType | θ JA | θ JC | Unit |
|---|---|---|---|
| TSSOP | 150.4 | 50 | °C/W |
| LFCSP_VQ | 30.4 | N/A | °C/W |
Variants on the same datasheet
These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.
| Part Number | Manufacturer | Package |
|---|---|---|
| ADG1433 | Analog Devices | — |
| ADG1434 | Analog Devices | — |
| ADG1434YCPZ-REEL | Analog Devices | LFCSP-20 4x4mm |
| ADG1434YCPZ-REEL7 | Analog Devices | LFCSP-20 4x4mm |
| ADG1434YRUZ | Analog Devices | TSSOP-20 |
| ADG1434YRUZ-REEL7 | Analog Devices | TSSOP-20 |
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