TLE207X_16 Datasheet, PDF (45/89 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

TLE207x, TLE207xA
EXCALIBUR LOW-NOISE HIGH-SPEED
JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS181C − FEBRUARY 1997 − REVISED DECEMBER 2009
TLE2074Y electrical characteristics at V_CC± = ±15 V, T_A = 25°C (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TLE2074Y
MIN TYP MAX
V_IO
Input offset voltage
V_IC = 0,
R_S = 50 Ω
V_O = 0,
5
I_IO
Input offset current
I_IB
Input bias current
V_IC = 0,
See Figure 4
V_O = 0,
15 100
25 175
V_ICR
Common-mode input voltage range
R_S = 50 Ω
15
15
to
to
−11 11.9
V_{OM +} Maximum positive peak output voltage swing
V_{OM −} Maximum negative peak output voltage swing
A_VD
Large-signal differential voltage amplification
r_i
Input resistance
I_O = − 200 μA
I_O = − 2 mA
I_O = − 20 mA
I_O = 200 μA
I_O = 2 mA
I_O = 20 mA
V_O = ± 10 V
V_IC = 0
R_L = 600 Ω
R_L = 2 kΩ
R_L = 10 kΩ
13.8
13.5
11.5
− 13.8
− 13.5
− 11.5
80
90
95
14.1
13.9
12.3
− 14.2
− 14
− 12.4
96
109
118
10¹²
c_i
Input capacitance
Common mode
7.5
Differential
V_O = 0,
See Figure 5
2.5
z_o
CMRR
Open-loop output impedance
Common-mode rejection ratio
k_SVR
Supply-voltage rejection ratio (ΔV_CC± /ΔV_IO)
f = 1 MHz
V_IC = V_ICRmin,
R_S = 50 Ω
V_O = 0,
V_{CC ±} = ± 5 V to ±15 V,
V_O = 0,
R_S = 50 Ω
80
80
98
82
99
I_CC
Supply current ( four amplifiers )
I_OS
Short-circuit output current
V_O = 0,
V_O = 0
No load
V_ID = 1 V
V_ID = − 1 V
5.2 6.5 7.5
−30 −45
30
48
UNIT
mV
pA
pA
V
V
V
dB
Ω
pF
Ω
dB
dB
mA
mA
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45