STAC9228 Integrated Device Technology, STAC9228 Datasheet - Page 229

• Manufacturer Part Number: STAC9228
• Description: Theater Quality Eight Channel High Definition Audio Codec With Digital Microphone Interface
• Manufacturer: Integrated Device Technology

10. SOLDER REFLOW PROFILE
IDT™
STAC9227/9228/9229/9230
8-CHANNEL HIGH DEFINITION AUDIO CODEC
Time maintained above
10.1. Standard Reflow Profile Data
Note: All temperatures refer to topside of the package, measured on the package body surface.
Time within 5
8-CHANNEL HIGH DEFINITION AUDIO CODEC
Note: These devices can be hand soldered at 360
FROM: IPC / JEDEC J-STD-020C “Moisture/Reflow Sensitivity Classification for Nonhermetic Solid State Surface
Mount Devices” (www.jedec.org/download).
Peak / Classification Temperature (Tp)
Preheat
Average Ramp-Up Rate (Ts
o
Profile Feature
C of actual Peak Temperature (tp)
Time 25
Temperature Max (Ts
Temperature Min (Ts
o
C to Peak Temperature
Time (ts
Temperature (T
Ramp-Down rate
min
max
Time (t
Figure 6. Solder Reflow Profile
- ts
- Tp)
max
max
min
L
L
IDT CONFIDENTIAL
)
)
)
)
)
3
150
200
60 - 180 seconds
217
60 - 150 seconds
See “Package Classification Reflow Temperatures”
on page 230.
20 - 40 seconds
6
8 minutes max
o
C for 3 to 5 seconds.
o
o
C / second max
C / second max
229
o
o
o
C
C
C
Pb Free Assembly
STAC9227/9228/9229/9230V 1.0 MARCH 2007
PC AUDIO