XR-2247A
Exar
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Floppy disk write amplifier. FUNCTIONAL BLOCK DIAGRAM The XR-2247/2247A is a write amplifier designed to provide the complete interface between write data signa
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XR-2247 - Floppy Disk Write Amplifier
(Exar)
XR·2247/2247A
Floppy Disk Write Amplifier
GENERAL DESCRIPTION
FUNCTIONAL BLOCK DIAGRAM
The XR-2247/2247A is a write amplifier designed to provide .
XR-2240 - PROGRAMMABLE TIMER / COUNTER
(Exar Corporation)
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XR-2242 - Long Rang Timer
(Exar)
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XR-2243 - Micropower Long Rang Timer
(Exar)
.
XR-2200 - Hammer Driver
(Exar)
XR-2200
Hammer Driver
GENERAL DESCRIPTION
The XR-2200 is an array of five Darlington transistor pairs which are capable of driving high-current loads.
XR-2201 - High Voltage High Current Darlington Transistor Arrays
(Exar)
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XR-2202 - High Voltage High Current Darlington Transistor Arrays
(Exar)
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XR-2203 - High Voltage High Current Darlington Transistor Arrays
(Exar)
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XR-2204 - High Voltage High Current Darlington Transistor Arrays
(Exar)
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XR-2206 - Monolithic Function Generator
(Exar Corporation)
the analog plus panyTM
XR-2206
Monolithic Function Generator
FEATURES
D Low-Sine Wave Distortion, 0.5%, Typical D Excellent Temperature Stabil.
