DS1667-010 DALLAS [Dallas Semiconductor], DS1667-010 Datasheet - Page 10

• Manufacturer Part Number: DS1667-010
• Description: Digital Resistor with OP AMP
• Manufacturer: DALLAS [Dallas Semiconductor]

OPERATIONAL AMPLIFIER SECTION
AC ELECTRICAL CHARACTERISTICS
NOTES:
1. All voltages are referenced to ground.
2. Resistor inputs cannot exceed the substrate bias voltage in the negative direction.
3. Measured with a load as shown in Figure 8.
4. Over a frequency range of 0 - 1 kHz.
5. Load is R
6. V
7. To achieve best op amp performance, V
8. OP AMPS idle, no load.
9. Valid at 25 C only.
LOAD SCHEMATIC Figure 8
PARAMETER
Slew Rate
Gain Bandwidth Product
Phase Margin
Gain Margin
Amp-to-Amp Isolation
Input Referred Voltage Noise
Input Referred Current Noise
Total Harmonic Distortion
analog ground =
DD
= +5.0V V
L
= 600 C
B
= -5.0V connected as voltage follower with 10V step input and R
V
DD
2
L
= 10 pF.
V
B
.
SYMBOL
IRVF
IRV1
GBP
AAI
GM
V
PM
HD
SL
DD
= +5.0V V
10 of 10
MIN
0.7
B
= -5.0V and analog ground = 0V. In general
0.0002
TYP
(0°C to 70°C; V
130
100
2.5
0.1
75
20
2
MAX
CC
nV/
pA/
UNITS
V/µs
MHz
L
deg
dB
dB
= 5.0V ± 10%)
%
= .
Hz
Hz
V
RL=2k
F=1 kHz
F=1 kHz
NOTES
F=10 kHz
AV=-10
O
= 1V
DS1667
6
5
5
5
PP