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부품번호 | iC-PT3320H 기능 |
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기능 | 6-CH PHASED ARRAY OPTO ENCODERS | ||
제조업체 | IC-Haus | ||
로고 | |||
전체 11 페이지수
6iC-C-HP. TPH..A.HSEDEnARcRoAdYeOrPbTlOueEN®CSODeEriReSspreliminary
FEATURES
o For code discs of ∅ 33 mm: iC-PT3320H, 3348H, 3325H
o Compact, high resolution incremental encoder ICs with up to
2500 CPR (native) and 10,000 CPR (interpolated)
o Monolithic HD Phased Array with excellent signal matching
o Moderate track pitch for relaxed assembly tolerances
o Low-noise signal amplifiers with high EMI tolerance
o Pin-selectable operating modes:
analog, comparated (x1), interpolated (x2, x4)
o Pin-selectable index gating:
ungated (1 T), B-gated (0.5 T), AB-gated (0.25 T)
o Complementary quadrature outputs: A, B, Z and NA, NB, NZ
o Commutation signal outputs: U, V, W
o Short-circuit-proof, current-limited, +/- 4 mA push-pull
o Analog signal output for ease of alignment and resolution
enhancement by external interpolation
o LED power control with 40 mA high-side driver
o Low power consumption from single 3.5 V to 5.5 V supply
o Operating temperature range of -40 °C to +120 °C
o Evaluation kits with LED and code disc available for sampling
Rev A3, Page 1/11
APPLICATIONS
o Incremental encoder
o Brushless DC motor
commutation
o Industrial drives
PACKAGES
optoQFN32-5x5
5 mm x 5 mm x 0.9 mm
BLOCK DIAGRAM
iC-PT...H
PA
NA
PB
NB
TIP TIN SEL
LED
POWER
CONTROL
SIGNAL
COMPARATION
AND
QUADRATURE
OUTPUT
PZ
INDEX
NZ OUTPUT
POWER-ON RESET
U-
+
V
W COMMUTATION
VCC
LED
PA
NA
PB
NB
+3.5..5.5V
C1
1μF
D1
R1
47
PZ
NZ
T1
U
V
W
GND
Copyright © 2014 iC-Haus
http://www.ichaus.com
6iC-C-HP. TPH..A.HSEDEnARcRoAdYeOrPbTlOueEN®CSODeEriReSspreliminary
Rev A3, Page 4/11
PACKAGE DIMENSIONS
RECOMMENDED PCB-FOOTPRINT
4.90
3.60 R0.15
SIDE
0.50 0.30
TOP BOTTOM
5
1.90 3.60
0.50 0.23
All dimensions given in mm. Tolerances of form and position according to JEDEC MO-220.
Positional tolerance of sensor pattern: ±70μm / ±1° (with respect to center of backside pad).
G4: radius of chip center (refer to the relevant encoder disc and code description).
Maximum molding excess +20μm / -75μm versus surface of glass/reticle.
drb_ptxx-oqfn32-2_pack_1, 10:1
4페이지 6iC-C-HP. TPH..A.HSEDEnARcRoAdYeOrPbTlOueEN®CSODeEriReSspreliminary
ELECTRICAL CHARACTERISTICS: Diagrams
Rev A3, Page 7/11
0% 50% 100%
± AArel
Figure 1: Definition of AB duty cycle variation.
Vmod(SEL)
x2 interpolated
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ABZ analog
UVW digital
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ABZ, UVW analog
undefined
x4 interpolated
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x1 interpolated
Figure 2: Operating mode selection at pin SEL.
Vgate(T1)
ungated
undefined
AB-gated
undefined
B-gated
Figure 3: Index gating selection at pin T1.
7페이지 | |||
구 성 | 총 11 페이지수 | ||
다운로드 | [ iC-PT3320H.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
iC-PT3320H | 6-CH PHASED ARRAY OPTO ENCODERS | IC-Haus |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |