AD8138ARM Analog Devices Inc, AD8138ARM Datasheet - Page 3

• Manufacturer Part Number: AD8138ARM
• Description: IC AMP DIFF LDIST LP 95MA 8MSOP
• Manufacturer: Analog Devices Inc
• Type: ADC Driverr

Specifications of AD8138ARM

• Rohs Status: RoHS non-compliant
• Design Resources: DC-Coupled, Single-Ended-to-Differential Conversion Using AD8138 and AD7352 (CN0040) DC-Coupled, Single-Ended-to-Differential Conversion Using AD8138 and AD7356 (CN0041) DC-Coupled, Single-Ended-to-Differential Conversion Using AD8138 and AD7357 (CN0061)
• Applications: Data Acquisition
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Number Of Channels: 1
• Number Of Elements: 1
• Power Supply Requirement: Single/Dual
• Common Mode Rejection Ratio: 70dB
• Voltage Gain Db: 0.028dB
• Input Resistance: 6@5VMohm
• Input Offset Voltage: 2.5@5VmV
• Input Bias Current: 7@5VnA
• Single Supply Voltage (typ): 3/5/9V
• Dual Supply Voltage (typ): ±3/±5V
• Power Supply Rejection Ratio: 70dB
• Power Dissipation: 550mW
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 11V
• Dual Supply Voltage (min): ±1.4V
• Dual Supply Voltage (max): ±5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: MSOP
• Lead Free Status / RoHS Status: Not Compliant

SPECIFICATIONS
±D
At 25°C, V
specifications refer to single-ended input and differential outputs, unless otherwise noted.
Table 1.
Parameter
DYNAMIC PERFORMANCE
NOISE/HARMONIC PERFORMANCE
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
1
Harmonic distortion performance is equal or slightly worse with higher values of R
−3 dB Small Signal Bandwidth
Bandwidth for 0.1 dB Flatness
Large Signal Bandwidth
Slew Rate
Settling Time
Overdrive Recovery Time
Second Harmonic
Third Harmonic
IMD
IP3
Voltage Noise (RTI)
Input Current Noise
Offset Voltage
Input Bias Current
Input Resistance
Input Capacitance
Input Common-Mode Voltage
CMRR
Output Voltage Swing
Output Current
Output Balance Error
IN
to ±OUT SPECIFICATIONS
S
= ±5 V, V
OCM
= 0, G = +1, R
1
L, dm
= 500 Ω, unless otherwise noted. Refer to Figure 39 for test setup and label descriptions. All
Conditions
V
V
V
V
V
0.01%, V
V
V
V
V
V
V
V
20 MHz
20 MHz
f = 100 kHz to 40 MHz
f = 100 kHz to 40 MHz
V
T
T
Differential
Common mode
∆V
Maximum ∆V
∆V
MIN
MIN
OUT
OUT
OUT
OUT
OUT
IN
OUT
OUT
OUT
OUT
OUT
OUT
OS, dm
OUT, dm
OUT, cm
= 5 V to 0 V step, G = +2
to T
to T
= 0.5 V p-p, C
= 0.5 V p-p, C
= 0.5 V p-p, C
= 2 V p-p, C
= 2 V p-p, C
= 2 V p-p, 5 MHz, R
= 2 V p-p, 20 MHz, R
= 2 V p-p, 70 MHz, R
= 2 V p-p, 5 MHz, R
= 2 V p-p, 20 MHz, R
= 2 V p-p, 70 MHz, R
= V
MAX
MAX
/∆V
/∆V
OUT
OUT, dm
variation
variation
OUT, dm
IN, cm
= 2 V p-p, C
OUT
/2; V
; ∆V
F
F
; single-ended output
; ∆V
= 0 pF
= 0 pF
Rev. F | Page 3 of 24
F
F
F
= 0 pF
= 1 pF
= 0 pF
DIN+
IN, cm
OUT, dm
= V
F
L, dm
L, dm
= ±1 V
= 1 pF
L, dm
L, dm
L, dm
L, dm
L, dm
DIN−
= 1 V
= 800 Ω
= 800 Ω
. See Figure 17 and Figure 18 for more information.
= 800 Ω
= 800 Ω
= 800 Ω
= 800 Ω
= V
OCM
= 0 V
Min
290
−2.5
Typ
320
225
30
265
1150
16
4
−94
−87
−62
−114
−85
−57
−77
37
5
2
±1
±4
3.5
−0.01
6
3
1
−4.7 to +3.4
−77
7.75
95
−66
Max
+2.5
7
−70
AD8138
Unit
MHz
MHz
MHz
MHz
V/μs
ns
ns
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBm
nV/√Hz
pA/√Hz
mV
μV/°C
μA
μA/°C
MΩ
MΩ
pF
V
dB
V p-p
mA
dB