MCZ33993EW Freescale Semiconductor, MCZ33993EW Datasheet - Page 2

• Manufacturer Part Number: MCZ33993EW
• Description: IC MULTIPLE SWITCH DETECT 32SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MCZ33993EW

• Applications: *
• Interface: *
• Voltage - Supply: *
• Package / Case: 32-SOIC (7.5mm Width)
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2
33993
INTERNAL BLOCK DIAGRAM
SG10
SG11
SG12
SG13
SG0
SG1
SG2
SG3
SG4
SG5
SG6
SG7
SG8
SG9
SP0
SP1
SP2
SP3
SP4
SP5
SP6
SP7
16.0
16.0
16.0
16.0
16.0
16.0
mA
mA
mA
mA
mA
mA
V
V
V
V
PWR
PWR
PWR
PWR
V
V
V
V
PWR
PWR
PWR
PWR
2.0
mA
2.0
mA
2.0
mA
2.0
mA
2.0
mA
2.0
mA
Figure 2. 33993 Simplified Internal Block Diagram
4.0 V
4.0 V
4.0 V
4.0 V
Ref
Ref
Ref
Ref
Comparator
Comparator
Comparator
Comparator
INTERNAL BLOCK DIAGRAM
–
–
+
+
–
+
–
+
SG13
SP0
SP7
SG0
To
SPI
To
SPI
To
SPI
To
SPI
V
5.0 V
5.0 V
PWR
V
PWR
V
WAKE Control
Clock Control
SPI Interface
MUX Interface
PWR
Temperature
Monitor and
and Control
INT Control
Sleep PWR
Oscillator
Bandgap
Control
5.0 V
, V
and
POR
DD
, 5.0 V
V
+
–
DD
V
DD
Analog Integrated Circuit Device Data
V
5.0 V
5.0 V
PWR
Analog Mux
Output
40 µA
5.0 V
V
DD
125 kΩ
125 kΩ
V
Freescale Semiconductor
DD
VPWR
VDD
GND
INT
CS
SCLK
SI
SO
AMUX
WAKE