MCP6S91-E/P Microchip Technology, MCP6S91-E/P Datasheet - Page 23

• Manufacturer Part Number: MCP6S91-E/P
• Description: IC,Voltage Controlled Gain Amplifier,SINGLE,CMOS,DIP,8PIN,PLASTIC
• Manufacturer: Microchip Technology

Specifications of MCP6S91-E/P

• Amplifier Type: Programmable Gain
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 22 V/µs
• -3db Bandwidth: 18MHz
• Current - Input Bias: 1pA
• Voltage - Input Offset: 400µV
• Current - Supply: 1mA
• Current - Output / Channel: 25mA
• Voltage - Supply, Single/dual (±): 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain Bandwidth Product: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: MCP6S91-E/PR; MCP6S91-E/PR

5.2.3
The amplifier can be programmed to produce binary
and decimal gain settings between +1 V/V and +32 V/V.
Register 5-2 shows the details. At the same time, differ-
ent compensation capacitors are selected to optimize
the bandwidth vs. slew rate trade-off (see Table 4-1).
REGISTER 5-2:
 2004 Microchip Technology Inc.
bit 7-3
bit 2-0
SETTING THE GAIN
bit 7
U-x
—
GAIN REGISTER
Unimplemented: Read as ‘0’ (reserved for future use)
G2-G0: Gain Select bits
000 = Gain of +1
001 = Gain of +2
010 = Gain of +4
011 = Gain of +5
100 = Gain of +8
101 = Gain of +10
110 = Gain of +16
111 = Gain of +32
Legend:
R = Readable bit
-n = Value at POR
U-x
—
U-x
—
W = Writable bit
‘1’ = Bit is set
U-x
—
U-x
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
W-0
G2
MCP6S91/2/3
W-0
G1
x = Bit is unknown
W-0
G0
DS21908A-page 23
bit 0