tmp88ps42ng TOSHIBA Semiconductor CORPORATION, tmp88ps42ng Datasheet - Page 222

• Manufacturer Part Number: tmp88ps42ng
• Description: 8 Bit Microcontroller Tlcs-870/x Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

20. Electrical Characteristics
20.8 Handling Precaution
20.7 Recommended Oscillation Conditions
20.8 Handling Precaution
Note 1: To ensure stable oscillation, the resonator position, load capacitance, etc. must be appropriate. Because these factors are
Note 2: For the resonators to be used with Toshiba microcontrollers, we recommend ceramic resonators manufactured by Murata
- The solderability test conditions for lead-free products (indicated by the suffix G in product name) are shown
-
below.
1. When using the Sn-37Pb solder bath
2. When using the Sn-3.0Ag-0.5Cu solder bath
When using the device (oscillator) in places exposed to high electric fields such as cathode-ray tubes, we recommend elec-
trically shielding the package in order to maintain normal operating condition.
greatly affected by board patterns, please be sure to evaluate operation on the board on which the device will actually be
mounted.
Manufacturing Co., Ltd.
For details, please visit the website of Murata at the following URL:
http://www.murata.com
Note: The pass criteron of the above test is as follows:
Solder bath temperature = 230 °C
Dipping time = 5 seconds
Number of times = once
R-type flux used
Solder bath temperature = 245 °C
Dipping time = 5 seconds
Number of times = once
R-type flux used
Solderability rate until forming ≥ 95 %
C
1
XIN
igh-frequency oscillation
Page 212
XOUT
C
2
TMP88PS42NG