AK7735EQ Datasheet, PDF (30/142 Pages) Asahi Kasei Microsystems – Dual DSP with 4chADC + 4chDAC + 4chSRC

[AK7735]
10. DC Characteristics
(Ta=-40 ~ 85C; AVDD=3.0~3.6V; LVDD=3.0~3.6V; TVDD=1.7~3.6V; VDD33=3.0~3.6V;
AVSS=DVSS1=DVSS2=DVSS3=0V)
Parameter
Symbol
Min.
Typ.
Max.
Unit
High-Level Input Voltage 1 * 35
VIH1 75%TVDD
V
Low-Level Input Voltage 1 * 35
VIL1
25%TVDD V
High-Level Input Voltage 2 * 36
VIH2 75%VDD33
V
Low-Level Input Voltage 2 * 36
VIL2
25%VDD33 V
SCL, SDA High-Level Input Voltage
VIH3 70%TVDD
V
SCL, SDA Low-Level Input Voltage
VIL3
30%TVDD V
High-Level Output Voltage Iout= -100A * 37
VOH1 TVDD-0.3
V
Low-Level Output Voltage Iout=100A * 37
VOL1
0.3
V
High-Level Output Voltage Iout= -100A * 38
VOH2 VDD33-0.3
V
Low-Level Output Voltage Iout=100A * 38
VOL2
0.3
V
Fast Mode
TVDD ≥ 2.0V (Iout=3mA) VOL3
0.4
V
SDA Low-Level
TVDD < 2.0V (Iout=3mA)
VOL3
20%TVDD V
Output Voltage Fast Mode Plus
TVDD ≥ 2.0V (Iout=20mA) VOL3
0.4
V
TVDD < 2.0V (Iout=3mA)
VOL3
20%TVDD V
Input Leak Current * 39
Iin
±10
A
Input Leak Current, Pulled down pins
Power Down
* 40, * 42
Iid
66
A
Input Leak Current, Pulled down pins
Power Down Release * 41, * 42
Iid
72
A
Input Leak Current, TESTI pin
Iid
132
A
Input Leak Current, XTI pin
lix
17
A
Notes
* 35. SDIN1, SDIN2/JX0, LRCK1, BICK1, LRCK2/JX1, BICK2/JX2, PDN, SCLK/SCL, CSN and
SI/I2CFIL pins. The SCL pin is not included.
* 36. SDIN3/JX3, SDIN4, LRCK3, BICK3, TESTI and XTI pins
* 37. SDOUT1/RDY, STO/RDY/SDOUT2 and SO/SDA pins. The SDA pin is not included.
* 38. SDOUT3/CLKO/GPO1 pin and SDOUT4/GPO2 pin
* 39. Except internal pulled-down pins and the XTI pin.
* 40. When the AK7735 is powered down (PDN pin = “L”), the pull down resistors of LRCK1, BICK1,
LRCK2/JX1, BICK2/JX2, LRCK3 and BICK3 pins is 50kΩ (Typ. @3.3V).
* 41. When the AK7735 is powered up (PDN pin = “H”), the pull down resistors of LRCK1, BICK1,
LRCK2/JX1, BICK2/JX2, LRCK3 and BICK3 pins is 46kΩ (Typ. @3.3V).
* 42. Leak current in case of inputting 3.3V when LVDD=TVDD=VDD33=3.3V.
016014707-E-00
- 30 -
2016/12