TLE7237SL Infineon Technologies, TLE7237SL Datasheet - Page 31

• Manufacturer Part Number: TLE7237SL
• Description: IC DRIVER SPI RELAY CTRL 24SSOP
• Manufacturer: Infineon Technologies
• Series: -r
• Type: High Side/Low Side Driverr

Specifications of TLE7237SL

• Input Type: SPI
• Number Of Outputs: 8
• On-state Resistance: 900 mOhm, 1.6 Ohm
• Current - Output / Channel: 175mA, 380mA
• Current - Peak Output: 500mA, 1A
• Voltage - Supply: 9 V ~ 16 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP (0.154", 3.90mm Width)
• Packages: PG-SSOP-24
• Channels: 8.0
• Rds (on) (typ): 0.9 Ohm
• Vdd: 3.0 - 5.5 V
• Vds(cl): 41.0 - 52.0 V
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

9.6
Unless otherwise specified:
typical values:
Pos. Parameter
Input Characteristics (CS, SCLK, SI)
9.6.1 L level of pin
9.6.2 H level of pin
9.6.3 L-input pull-up current through CS
9.6.4 H-input pull-up current through CS
9.6.5 L-input pull-down current through pin
9.6.6 H-input pull-down current through pin
Output Characteristics (SO)
9.6.7 L level output voltage
9.6.8 H level output voltage
9.6.9 Output tristate leakage current
Timings
9.6.10 Serial clock frequency
9.6.11 Serial clock period
9.6.12 Serial clock high time
9.6.13 Serial clock low time
9.6.14 Enable lead time (falling CS to rising
9.6.15 Enable lag time (falling SCLK to rising
9.6.16 Transfer delay time (rising CS to
9.6.17 Data setup time (required time SI to
9.6.18 Data hold time (falling SCLK to SI)
Data Sheet
CS
SCLK
SI
CS
SCLK
SI
SCLK
SI
SCLK
SI
SCLK)
CS )
falling CS )
falling SCLK)
Electrical Characteristics
V
DD
= 5.0 V,
V
V
BAT
DD
= 3.0 V to 5.5V,
= 13.5 V,
T
j
= 25 C
Symbol
V
V
V
V
V
V
I
I
I
I
I
I
V
V
I
f
t
t
t
t
t
t
t
t
SCLK
SCLK(P)
SCLK(H)
SCLK(L)
CS(lead)
CS(lag)
CS(td)
SI(su)
SI(h)
CS(L)
CS(H)
SCLK(L)
SI(L)
SCLK(H)
SI(H)
SO(OFF)
CS(L)
SCLK(L)
SI(L)
CS(H)
SCLK(H)
SI(H)
SO(L)
SO(H)
V
BAT
= 9.0 V to 16V,
31
min.
0
0.5*
5
2.5
1.5
10
0
V
0.4 V
-10
0
200
50
50
250
250
250
20
20
DD
V
-
Limit Values
DD
SPI Driver for Enhanced Relay Control
typ.
–
–
40
–
–
40
–
–
–
–
–
–
–
–
–
–
–
–
T
j
= -40 C to +150 C
max.
0.2*
V
90
–
–
80
0.4
V
10
5
–
–
–
–
–
–
–
–
DD
DD
V
Serial Peripheral Interface (SPI)
DD
Unit Test Conditions
V
V
V
MHz –
ns
ns
ns
ns
ns
ns
ns
ns
A
A
A
A
A
–
–
V
V
1)
V
V
1)
V
V
1)
V
V
I
I
V
–
1)
1)
1)
1)
1)
1)
1)
SO
SO
CS
DD
DD
CS
DD
SCLK
DD
SCLK
CS
Rev. 1.1, 2011-04-05
= 5 V
= +2 mA
= -1.5 mA
= 0 V
= 5 V
= 5 V
= 0.5*
= 5 V
=
=
=
V
DD
V
V
TLE7237SL
SI
SI
V
DD
= 0.2*
=
V
DD
V
DD