MC33074DTB ON Semiconductor, MC33074DTB Datasheet - Page 14
MC33074DTB
Manufacturer Part Number
MC33074DTB
Description
IC OPAMP QUAD 4.5MHZ HS 14TSSOP
Manufacturer
ON Semiconductor
Datasheet
1.MC33072DR2G.pdf
(25 pages)
Specifications of MC33074DTB
Amplifier Type
General Purpose
Number Of Circuits
4
Slew Rate
13 V/µs
Gain Bandwidth Product
4.5MHz
Current - Input Bias
100nA
Voltage - Input Offset
1000µV
Current - Supply
1.9mA
Current - Output / Channel
30mA
Voltage - Supply, Single/dual (±)
3 V ~ 44 V, ±1.5 V ~ 22 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Output Type
-
-3db Bandwidth
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC33074DTBG
Manufacturer:
ON
Quantity:
14 300
Company:
Part Number:
MC33074DTBR2G
Manufacturer:
HONEYWELL
Quantity:
101
V
ref
V
V
V
V
in
inL
inH
H
=
+V1
+V2
V
=
V
=
R2
R1
R1
O
in
Figure 50. Low Input Voltage Comparator
R1+R
R1
= 1
R1+R2
R1+R2
R1
For (V2 ≥ V1), V > 0
Figure 54. Low Voltage Peak Detector
=
R1
R1
R4
R3
Figure 52. High Input Impedance
+
(V
(V
(V
(Critical to CMRR)
OH
R4
R3
OH
OL
MC34071
MC34072
+
-
-V
-
+
Differential Amplifier
-V
-V
+
-
R2
OL
1/2
R2
ref
ref
MC34071
with Hysteresis
)
)+V
)+V
V2-V1
V
in
ref
ref
R4
R3
R
L
R3
V
V
OH
OL
V
P
V
O
t
V
MC34072
-
+
P
1/2
V
+
R4
O
V
= V
Hysteresis
inL
10,000 pF
in
V
ref
(pk)
http://onsemi.com
V
inH
V
O
V
in
14
f
OSC
^
V+
DR < < R
R
Figure 51. High Compliance Voltage to
F
Figure 53. Bridge Current Amplifier
0.85
RC
C
> > R
Figure 55. High Frequency Pulse
100 k
V
R = DR
in
I
out
R
V
Sink Current Converter
=
OSC
+V
47 k
Width Modulation
ref
V
MC34072
-
+
in
MC34071
+
-
±V
100 k
R
1/2
R
R
R
F
IO
R
V
t
P
Comparator
V
MC34071
-
+
P
+
0
-
V
(V
MC34072
+
-
R
O
I
B
F
O
1/2
= V
Control Group
≥ 0.1 V)
Pulse Width
ref
±I
R
B
I
out
DR R
2R
I
SC
High Current
+
2
Base Charge
V
F
Output
Removal
O
I
out
t