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參數資料
| 型號： | DCRHTC4.19LL |
| 廠商： | TOKO INC |
| 元件分類： | Ceramic Resonator |
| 英文描述： | CERAMIC RESONATOR, 4.19 MHz |
| 封裝： | ROHS COMPLIANT, CERAMIC PACKAGE-3 |
| 文件頁數： | 1/1頁 |
| 文件大小： | 150K |
| 代理商： | DCRHTC4.19LL |
TYPE CRHTC-LL (CERASONATOR) MHz Band with built-in capacitors
CRHTCP_LL for taping
CRHTC-LL
CRHTCP_LL
(Unit: mm)
Description
Ceramic resonators with built-in capacitors usable in the
MHz band for microprocessors and infrared remote
controls, telephone dual tone multi-frequency, etc.,
reference signal oscillations.
Applicable oscillation frequency range: 2.0 to 6.0MHz.
D.T.M.F
C
MHz
2.0 6.0MHz
Features
Precise oscillating frequency without adjustment.
Load capacitors (C1, C2) not required.
May be used with a variety of ICs.
Suitable for taping.
RoHS compliant
C1 C2
IC
RoHS
Applications
Reference signal oscillators for — Microcomputers
(household electronics, OA equipment)
Remote controlling — TVs, VTRs, air-conditioners, CD
players, lighting apparatus.
Digital applications equipment including measuring
instruments, communications equipment, toys, etc.
OA
TV VTR
CD
SELECTION GUIDE FOR STANDARD RESONATORS
TYPE CRHTC
Loaded Capacitor
TOKO
Part
Number
Oscillation
Frequency
(MHz)
Resonant
Impedance
(
Ω)Max.
Oscillation Frequency
Temperature Stability
(-20
°C~+80°C)
C1
(pF)
C2
(pF)
Note
DCRHTC3.58LL
3.58
±0.5%
30
±0.3%
Built-in
DCRHTC4.00LL
4.00
±0.5%
30
±0.3%
Built-in
DCRHTC4.19LL
4.19
±0.5%
30
±0.3%
Built-in
DCRHTC5.00LL
5.00
±0.5%
25
±0.3%
Built-in
DCRHTC6.00LL
6.00
±0.5%
25
±0.3%
Built-in
Oscillation frequency tolerance can be designed to a desired level.
TOKO performs matching evaluation for all types of ICs.
Please contact us regarding applicable products.
IC
Oscillation frequency test circuit
Ceramic Resonators
TYPE
CRHTC-LL
CRHTCP_LL
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