Datasheet: https://www.renesas.com/us/en/document/dst/dg444-dg445-datasheet
Status: Obsolete
RoHS Compliant: —
Price Quantity: 1
Series: None
Package: Bag
Switch Circuit: SPST – NO
Multiplexer/Demultiplexer Circuit: 1:1
Number of Circuits: 4
On-State Resistance (Max): 85Ohm
Channel-to-Channel Matching (ΔRon): –
Voltage – Supply, Single (V+): 5V ~ 34V
Voltage – Supply, Dual (V±): ±5V ~ 22V
Switch Time (Ton, Toff) (Max): 250ns, 210ns
-3db Bandwidth: –
Charge Injection: -1pC
Channel Capacitance (CS(off), CD(off)): 4pF, 4pF
Current – Leakage (IS(off)) (Max): 500pA
Crosstalk: -100dB @ 1MHz
Operating Temperature: -40°C ~ 85°C (TA)
Grade: –
Qualification: –
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.154″, 3.90mm Width)
Supplier Device Package: 16-SOIC

Datasheet: https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/316/DG444%2C445.pdf
Status: Obsolete
RoHS Compliant: —
Price Quantity: 1
Series: None
Package: Tube
Switch Circuit: SPST – NO
Multiplexer/Demultiplexer Circuit: 1:1
Number of Circuits: 4
On-State Resistance (Max): 85Ohm
Channel-to-Channel Matching (ΔRon): –
Voltage – Supply, Single (V+): 5V ~ 36V
Voltage – Supply, Dual (V±): ±5V ~ 20V
Switch Time (Ton, Toff) (Max): 250ns, 210ns
-3db Bandwidth: –
Charge Injection: -1pC
Channel Capacitance (CS(off), CD(off)): 4pF, 4pF
Current – Leakage (IS(off)) (Max): 500pA
Crosstalk: -100dB @ 1MHz
Operating Temperature: -40°C ~ 85°C (TA)
Grade: –
Qualification: –
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.154″, 3.90mm Width)
Supplier Device Package: 16-SOIC

Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/DG444-DG445.pdf
Status: Obsolete
RoHS Compliant: —
Price Quantity: 2500
Series: None
Package: Tube
Switch Circuit: SPST – NO
Multiplexer/Demultiplexer Circuit: 1:1
Number of Circuits: 4
On-State Resistance (Max): 85Ohm
Channel-to-Channel Matching (ΔRon): 4Ohm (Max)
Voltage – Supply, Single (V+): 10V ~ 30V
Voltage – Supply, Dual (V±): ±4.5V ~ 20V
Switch Time (Ton, Toff) (Max): 250ns, 170ns
-3db Bandwidth: –
Charge Injection: 5pC
Channel Capacitance (CS(off), CD(off)): 4pF, 4pF
Current – Leakage (IS(off)) (Max): 500pA
Crosstalk: -100dB @ 1MHz
Operating Temperature: -40°C ~ 85°C (TA)
Grade: –
Qualification: –
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.154″, 3.90mm Width)
Supplier Device Package: 16-SOIC