93C46B/ST Microchip Technology, 93C46B/ST Datasheet - Page 17
![IC EEPROM 1KBIT 2MHZ 8TSSOP](/photos/6/59/65937/c04-086_st_sml.jpg)
93C46B/ST
Manufacturer Part Number
93C46B/ST
Description
IC EEPROM 1KBIT 2MHZ 8TSSOP
Manufacturer
Microchip Technology
Specifications of 93C46B/ST
Memory Size
1K (64 x 16)
Package / Case
8-TSSOP
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Speed
2MHz
Interface
Microwire, 3-Wire Serial
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Organization
64 K x 16
Interface Type
2-Wire
Maximum Clock Frequency
2 MHz
Access Time
6 ms
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Current
1.5 mA
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Operating Supply Voltage
2.5 V, 5.5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
93C46B/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
8-Lead Plastic Thin Shrink Small Outline (ST) – 4.4 mm (TSSOP)
2003 Microchip Technology Inc.
93AA46A/B/C, 93LC46A/B/C, 93C46A/B/C
* Controlling Parameter
§ Significant Characteristic
Notes:
Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed
.005” (0.127mm) per side.
JEDEC Equivalent: MO-153
Drawing No. C04-086
Number of Pins
Pitch
Overall Height
Molded Package Thickness
Standoff §
Overall Width
Molded Package Width
Molded Package Length
Foot Length
Foot Angle
Lead Thickness
Lead Width
Mold Draft Angle Top
Mold Draft Angle Bottom
c
B
p
n
Dimension Limits
E1
E
Units
A2
E1
A1
D
p
A
E
L
B
n
c
MIN
.033
.246
.169
.114
.020
.004
.007
.002
0
0
0
INCHES
NOM
2
1
.026
.035
.004
.173
.118
.024
.006
.010
.251
8
4
5
5
D
L
MAX
.043
.037
.006
.256
.177
.122
.028
.008
.012
10
10
A1
8
A
MIN
0.85
0.05
6.25
4.30
2.90
0.50
0.09
0.19
0
0
0
MILLIMETERS*
NOM
0.65
0.90
0.10
6.38
4.40
3.00
0.60
0.15
0.25
8
4
5
5
A2
MAX
DS21749D-page 17
1.10
0.95
0.15
6.50
4.50
3.10
0.70
0.20
0.30
10
10
8