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Details, datasheet, quote on part number:NE529
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| Part: | NE529 |
| Category: | Analog & Mixed-Signal Processing => Comparators => General Purpose |
| Description: | NE529; Voltage Comparator;; Package: SOT108-1 (SO14), SOT27-1 (DIP14) |
| Company: | Philips Semiconductors |
| Datasheet: | Download NE529 datasheet File size : 116 kB |
| Request For quote: | Find where to buy NE529
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Datasheet text preview:
INTEGRATED CIRCUITS
NE529 Voltage comparator
Product data Supersedes data of 1994 Aug 31 File under Integrated Circuits, IC11 Handbook 2001 Aug 03
Philips Semiconductors
Philips Semiconductors
Product data
Voltage comparator
NE529
DESCRIPTION
The NE529 is a high-speed analog voltage comparator which, for the first time, mates state-of-the-art Schottky diode technology with the conventional linear process. This allows simultaneous fabrication of high-speed TTL gates with a precision linear amplifier on a single monolithic chip.
PIN CONFIGURATIONS
D, N Packages
V1 + 1 2 3 4 5 6 7 14 13 12 11 10 9 8 V2 +
NC INPUT A
STROBE A NC OUTP UT A GND
OUTPUT B
FEATURES
INPUT B NC
V1
· 10 ns propagation delay · Complementary output gates · TTL or ECL compatible outputs · Wide common-mode and differential voltage range · Typical gain 5000
APPLICATIONS
NC
STROBE B
TOP VIEW
SL00267
Figure 1. Pin Configuration
· A/D conversion · ECL-to-TTL interface · TTL-to-ECL interface · Memory sensing · Optical data coupling
BLOCK DIAGRAM
V1 + STROBE A V2 + OUTPUT A INPUT A INPUT B OUTPUT B V1 STROBE B
SL00269
Figure 2. Block Diagram
ORDERING INFORMATION
DESCRIPTION 14-Pin Plastic Dual In-Line Package (DIP) 14-Pin Small Outline (SO) Package TEMPERATURE RANGE 0 °C to +70 °C 0 °C to +70 °C ORDER CODE NE529N NE529D DWG # SOT27-1 SOT108-1
V2 +
V1 + R1 20K Q3 D1 D2 D3 R2 1.5K R3 1.5K Q4 Q5 Q12 750 R11 750 R12 Q13 Q14 6.13K R9 Q10 Q11 D6 Q6 Q27 R4 V1 200 R5 300 R6 300 R7 100 R8 200 Q7 Q8 Q9 D7 D8 D9 STROBE B D11 Q21 250 R26 R21 4K R22 1.5K R10 20K D10 1K R13 1K R14
STROBE A
R15
4K
R16
1.5K
R17
55
Q17 Q18 R18 Q15 55 R23 Q23 Q24 R24 4K Q22 Q25 R25 500 Q26 OUTPUT B 250 R19 Q26 Q19 R20 500 Q20 4K OUTPUT A
D4 INPUT A Q1 Q2 INPUT B
D5
GND
SL00273
Figure 3.
2001 Aug 03
2
853-0902 26834
Philips Semiconductors
Product data
Voltage comparator
NE529
ABSOLUTE MAXIMUM RATINGS
SYMBOL V1+ V1V2+ VOUT VIN VCM PD Positive supply voltage Negative supply voltage Gate supply voltage Output voltage Differential input voltage Input common mode voltage Maximum power dissipation1 Tamb = 25 °C (still-air) N package D package Operating temperature range Storage temperature range Lead soldering temperature (10 sec max) PARAMETER RATING +15 15 +7 +7 ±5 ±6 1420 1040 0 to +70 65 to +150 +230 UNIT V V V V V V mW mW °C °C °C
Tamb Tstg Tsld
NOTES: 1. Derate above 25 °C at the following rates: N package at 11.5 mW/°C D package at 8.3 mW/°C
2001 Aug 03
3
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