AD8555ACP-REEL7 Analog Devices Inc, AD8555ACP-REEL7 Datasheet - Page 8

• Manufacturer Part Number: AD8555ACP-REEL7
• Description: IC AMP CHOPPER 2MHZ 10MA 16LFCSP
• Manufacturer: Analog Devices Inc
• Series: DigiTrim®r

Specifications of AD8555ACP-REEL7

• Rohs Status: RoHS non-compliant
• Amplifier Type: Chopper (Zero-Drift)
• Number Of Circuits: 1
• Slew Rate: 1.2 V/µs
• Gain Bandwidth Product: 2MHz
• Current - Input Bias: 16nA
• Voltage - Input Offset: 2µV
• Current - Supply: 2mA
• Current - Output / Channel: 10mA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-LFCSP
• Output Type: -
• -3db Bandwidth: -

AD8555
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 5. Pin Configuration
Pin No.
N/A
1
2
3
4
5
6
7
8
N/A
N/A
N/A
SOIC
Mnemonic
VDD
FILT/DIGOUT
DIGIN
VNEG
VPOS
VCLAMP
VOUT
VSS
N/A
N/A
N/A
FILT/DIGOUT
Figure 2. 8-Lead SOIC (Not Drawn to Scale)
VNEG
DIGIN
VDD
1
2
3
4
(Not to Scale)
Pin No.
0
N/A
2
4
6
8
10
12
N/A
13, 14
15, 16
1, 3, 5, 7, 9, 11
AD8555
TOP VIEW
8
7
6
5
LFCSP
VSS
VOUT
VCLAMP
VPOS
Mnemonic
EPAD
N/A
FILTDIGOUT
DIGIN
VNEG
VPOS
VCLAMP
VOUT
N/A
DVSS, AVSS
DVDD, AVDD
NC
Rev. A | Page 8 of 28
Description
Exposed Pad. The exposed pad must be connected to AVSS (Pin 14)
Positive Supply Voltage.
Unbuffered Amplifier Output In Series with a Resistor RF. Adding a capacitor
between FILT and VDD or VSS implements a low-pass filtering function. In
read mode, this pin functions as a digital output.
Digital Input.
Negative Amplifier Input (Inverting Input).
Positive Amplifier Input (Noninverting Input).
Set Clamp Voltage at Output.
Buffered Amplifier Output. Buffered version of the signal at the FILT/DIGOUT
pin. In read mode, VOUT is a buffered digital output.
Negative Supply Voltage.
Negative Supply Voltage.
Positive Supply Voltage.
Do Not Connect.
NOTES
1. NC = NO CONNECT.
2. THE EXPOSED PAD MUST BE CONNECTED
FILT/DIGOUT
Figure 3. 16-Lead LFCSP (Not Drawn to Scale)
TO AVSS (PIN 14).
DIGIN
NC
NC
1
2
3
4
AD8555
TOP VIEW
PIN 1
INDICATOR
12
11
10
9
VOUT
NC
VCLAMP
NC