EM78159NAS EMC [ELAN Microelectronics Corp], EM78159NAS Datasheet - Page 46

• Manufacturer Part Number: EM78159NAS
• Description: 8-Bit Microcontroller with OTP ROM
• Manufacturer: EMC [ELAN Microelectronics Corp]

EM78P159N
8-Bit Microcontrollerwith OTP ROM
C Quality Assurance and Reliability
42 •
Solderability
Pre-condition
Temperature cycle
test
Pressure cooker test
High temperature
/high humidity test
High-temperature
storage life
High-temperature
operating life
Latch-up
ESD (HBM)
ESD (MM)
Test Category
C.1 Reliability Test
Solder temperature = 245±5˚C for 5 seconds up to the stopper
using a rosin-type flux
Step 1: TCT 65˚C (15mins) ~ 150˚C (15mins), 10 cycles
Step 2: bake 125˚C, TD(endurance) = 24 hrs.
Step 3: soak 30°C /60%, TD (endurance) = 192hrs.
Step 4: IR flow 3cycles
(Pkg thickness ≥ 2.5mm or Pkg volume ≥ 350mm3--225±5˚C)
(Pkg thickness ≤ 2.5mm or Pkg volume ≤ 350mm3--240±5˚C)
–65˚C (15mins) ~ 150˚C (15mins), 200 cycles
TA =121˚C, RH = 100%, pressure = 2atm,
TD (endurance) = 96 Hrs.
TA=85˚C , RH=85%, TD (endurance) = 168, 500 Hrs
TA=150˚C, TD (endurance) = 500, 1000Hrs.
TA=125˚C, VCC = Max. operating voltage,
TD (endurance) = 168,500, 1000Hrs.
TA=25˚C, VCC = Max. operating voltage, 150mA/20V
TA=25˚C, ≥ ±3KV
TA=25˚C, ≥ ±300V
Test Conditions
(This specification is subject to change without further notice)
Product Specification (V1.0) 03.10.2006
For SMD IC
(such as SOP, QFP,
SOJ, etc.)
IP_ND,OP_ND,IO_ND
IP_NS,OP_NS,IO_NS
IP_PD,OP_PD,IO_PD,
IP_PS,OP_PS,IO_PS,
VDD-VSS(+),
VDD_VSS(-)mode
Remarks