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OP177FSZ-REEL

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17
OP177 Data Sheet
Rev. H | Page 12 of 16
PRECISION POSITIVE PEAK DETECTOR
In Figure 32, C
H
must be polystyrene, Teflon®, or polyethylene
to minimize dielectric absorption and leakage. The droop rate is
determined by the size of C
H
and the bias current of the AD820.
PRECISION THRESHOLD DETECTOR/AMPLIFIER
In Figure 33, when V
IN
< V
TH
, amplifier output swings negative,
reverse biasing diode D
1
. V
OUT
= V
TH
if R
L
= ∞. When V
IN
≥ V
TH
,
the loop closes.
(
)
+
−
+=
S
F
TH
IN
THOUT
R
R
V
V
VV
1
C
C
is selected to smooth the response of the loop.
–
+
OP177
0.1µF
+15V
R
S
1kΩ
R
1
2kΩ
R
F
100kΩ
0.1µF
–15V
2
3
7
6
4
00289-032
C
C
D
1
1N4148
V
OUT
V
TH
V
IN
Figure 33. Precision Threshold Detector/Amplifier
Data Sheet OP177
Rev. H | Page 13 of 16
OUTLINE DIMENSIONS
COMPLIANT TO JEDEC STANDARDS MS-001
CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN.
CORNER LEADS MAY BE CONFIGURED AS WHOLE OR HALF LEADS.
070606-A
0.022 (0.56)
0.018 (0.46)
0.014 (0.36)
SEATING
PLANE
0.015
(0.38)
MIN
0.210 (5.33)
MAX
0.150 (3.81)
0.130 (3.30)
0.115 (2.92)
0.070 (1.78)
0.060 (1.52)
0.045 (1.14)
8
1
4
5
0.280 (7.11)
0.250 (6.35)
0.240 (6.10)
0.100 (2.54)
BSC
0.400 (10.16)
0.365 (9.27)
0.355 (9.02)
0.060 (1.52)
MAX
0.430 (10.92)
MAX
0.014 (0.36)
0.010 (0.25)
0.008 (0.20)
0.325 (8.26)
0.310 (7.87)
0.300 (7.62)
0.195 (4.95)
0.130 (3.30)
0.115 (2.92)
0.015 (0.38)
GAUGE
PLANE
0.005 (0.13)
MIN
Figure 34. 8-Lead Plastic Dual In-Line Package (PDIP)
P-Suffix
(N-8)
Dimensions show in inches and (millimeters)
CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN.
COMPLIANT TO JEDEC STANDARDS MS-012-AA
012407-A
0.25 (0.0098)
0.17 (0.0067)
1.27 (0.0500)
0.40 (0.0157)
0.50 (0.0196)
0.25 (0.0099)
45°
8°
0°
1.75 (0.0688)
1.35 (0.0532)
SEATING
PLANE
0.25 (0.0098)
0.10 (0.0040)
4
1
8 5
5.00 (0.1968)
4.80 (0.1890)
4.00 (0.1574)
3.80 (0.1497)
1.27 (0.0500)
BSC
6.20 (0.2441)
5.80 (0.2284)
0.51 (0.0201)
0.31 (0.0122)
COPLANARITY
0.10
Figure 35. 8-Lead Standard Small Outline Package (SOIC_N)
S-Suffix
(R-8)
Dimensions shown in millimeters and( inches)
OP177 Data Sheet
Rev. H | Page 14 of 16
ORDERING GUIDE
Model
1
Temperature Range
Package Description
Package Option
OP177FPZ −40°C to +85°C 8-Lead PDIP P-Suffix (N-8)
OP177GPZ −40°C to +85°C 8-Lead PDIP P-Suffix (N-8)
OP177FSZ −40°C to +85°C 8-Lead SOIC_N S-Suffix (R-8)
OP177FSZ-REEL −40°C to +85°C 8-Lead SOIC_N S-Suffix (R-8)
OP177FSZ-REEL7 −40°C to +85°C 8-Lead SOIC_N S-Suffix (R-8)
OP177GS −40°C to +85°C 8-Lead SOIC_N S-Suffix (R-8)
OP177GS-REEL −40°C to +85°C 8-Lead SOIC_N S-Suffix (R-8)
OP177GS-REEL7 −40°C to +85°C 8-Lead SOIC_N S-Suffix (R-8)
OP177GSZ −40°C to +85°C 8-Lead SOIC_N S-Suffix (R-8)
OP177GSZ-REEL −40°C to +85°C 8-Lead SOIC_N S-Suffix (R-8)
OP177GSZ-REEL7 −40°C to +85°C 8-Lead SOIC_N S-Suffix (R-8)
1
Z = RoHS Compliant Part.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17

OP177FSZ-REEL

Mfr. #:
Buy OP177FSZ-REEL
Manufacturer:
Analog Devices Inc.
Description:
Precision Amplifiers ULTRA-PREC IC Low Supply Crnt 2mA
Lifecycle:
New from this manufacturer.
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