SDA9380-B21 Datasheet, PDF (51/72 Pages) Micronas – EDDC Enhanced Deflection Controller and RGB Processor

SDA 9380 - B21
Preliminary Data Sheet
Recommended operating conditions
8 Recommended operating conditions
Parameter
Symbol Min Nom Max Unit Remark
Supply voltages
Supply voltage
V_DD(D)
3.0
3.3
3.45 V
1₎
V_DD(A1..4)
V_DD(MC) 7.2
8.0
8.4
V
1₎
Ambient temperature
T_A
0
25
70
°C
1_{) Any sequence and any rise time of the 3.3V and 8V supply voltage is allowed at power on. But all VSS}
pins as well as SUBST pin have to be connected to ground when applying any voltage.
TTL Inputs: VSYNC, RESN, TEST, FH1_2, CLEXT, SSD
High-level input voltage
V_IH
2.0V
Low-level input voltage
V_IL
0
TTL Inputs: CLKI (CLEXT=High)
V_DD
V
0.8
V
High-level input voltage
Low-level input voltage
Input VPROT
V_IH
2.0V
V_IL
0
5.5
V
0.8
V
Threshold V1
1.4
1.5
1.6
V
Threshold V2
0.9
1.0
1.1
V
Input HPROT
Threshold V1
2.65 2.7
2.75 V
Threshold V2
1.4
1.5
1.6
V
Input BSOIN
Upper threshold (negative-going)
Upper threshold (positive-going)
Lower threshold
V_THn
V_THp
2.625 2.675*) 2.725 V
2.725 2.775*) 2.825 V
0.5
0.7
V
see 11.2
*) The comparator has a hysteresis of typ. 100mV.
Input HSAFE
Low input voltage
1.8
V
Full range input voltage
2.7
V
Input voltage at 31.25 kHz
Input voltage at 38 kHz
V_31.25k
V_38k
1.9
2.0
2.1
1.225 1.24 1.26
V
V_31.25k related to V_31.25k!
Micronas
8-43
2001-01-29